x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 36) [ 512.964270][T10842] FAULT_INJECTION: forcing a failure. 00:08:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x40085500, 0x0) [ 512.964270][T10842] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 512.981094][T10842] CPU: 1 PID: 10842 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 512.983783][T10842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 512.986450][T10842] Call trace: [ 512.987280][T10842] dump_backtrace+0x1b8/0x1e4 [ 512.988516][T10842] show_stack+0x2c/0x3c [ 512.989603][T10842] dump_stack_lvl+0xd0/0x124 [ 512.990838][T10842] dump_stack+0x1c/0x28 [ 512.992000][T10842] should_fail_ex+0x3b0/0x50c [ 512.993229][T10842] should_fail+0x14/0x24 [ 512.994340][T10842] should_fail_usercopy+0x20/0x30 [ 512.995674][T10842] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 512.997241][T10842] ip_generic_getfrag+0x144/0x2a4 [ 512.998554][T10842] raw6_getfrag+0x234/0x310 [ 512.999743][T10842] __ip6_append_data+0x2530/0x3534 [ 513.001159][T10842] ip6_append_data+0x210/0x33c [ 513.002453][T10842] rawv6_sendmsg+0x122c/0x1be8 [ 513.003723][T10842] inet_sendmsg+0x15c/0x290 [ 513.004904][T10842] ____sys_sendmsg+0x56c/0x840 [ 513.006176][T10842] __sys_sendmsg+0x26c/0x33c [ 513.007445][T10842] __arm64_sys_sendmsg+0x80/0x94 [ 513.008775][T10842] invoke_syscall+0x98/0x2b8 [ 513.010051][T10842] el0_svc_common+0x130/0x23c [ 513.011317][T10842] do_el0_svc+0x48/0x58 [ 513.012409][T10842] el0_svc+0x54/0x168 [ 513.013483][T10842] el0t_64_sync_handler+0x84/0xfc [ 513.014808][T10842] el0t_64_sync+0x190/0x194 00:08:33 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 60) 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 37) [ 513.048761][ T6267] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 513.084834][T10848] FAULT_INJECTION: forcing a failure. [ 513.084834][T10848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 513.088111][T10851] FAULT_INJECTION: forcing a failure. [ 513.088111][T10851] name failslab, interval 1, probability 0, space 0, times 0 [ 513.089598][T10848] CPU: 0 PID: 10848 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.094477][T10848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.097140][T10848] Call trace: [ 513.097997][T10848] dump_backtrace+0x1b8/0x1e4 [ 513.099210][T10848] show_stack+0x2c/0x3c [ 513.100324][T10848] dump_stack_lvl+0xd0/0x124 [ 513.101550][T10848] dump_stack+0x1c/0x28 [ 513.102686][T10848] should_fail_ex+0x3b0/0x50c [ 513.103900][T10848] should_fail+0x14/0x24 [ 513.105056][T10848] should_fail_usercopy+0x20/0x30 [ 513.106391][T10848] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 513.107988][T10848] ip_generic_getfrag+0x144/0x2a4 [ 513.109326][T10848] raw6_getfrag+0x234/0x310 [ 513.110526][T10848] __ip6_append_data+0x2530/0x3534 [ 513.111891][T10848] ip6_append_data+0x210/0x33c [ 513.113223][T10848] rawv6_sendmsg+0x122c/0x1be8 [ 513.114497][T10848] inet_sendmsg+0x15c/0x290 [ 513.115667][T10848] ____sys_sendmsg+0x56c/0x840 [ 513.116938][T10848] __sys_sendmsg+0x26c/0x33c [ 513.118149][T10848] __arm64_sys_sendmsg+0x80/0x94 [ 513.119472][T10848] invoke_syscall+0x98/0x2b8 [ 513.120724][T10848] el0_svc_common+0x130/0x23c [ 513.122003][T10848] do_el0_svc+0x48/0x58 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x40086602, 0x0) [ 513.123240][T10848] el0_svc+0x54/0x168 [ 513.124289][T10848] el0t_64_sync_handler+0x84/0xfc [ 513.125610][T10848] el0t_64_sync+0x190/0x194 [ 513.137516][T10851] CPU: 0 PID: 10851 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.140214][T10851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.142880][T10851] Call trace: [ 513.143766][T10851] dump_backtrace+0x1b8/0x1e4 [ 513.145025][T10851] show_stack+0x2c/0x3c [ 513.146117][T10851] dump_stack_lvl+0xd0/0x124 [ 513.147313][T10851] dump_stack+0x1c/0x28 [ 513.148402][T10851] should_fail_ex+0x3b0/0x50c [ 513.149660][T10851] __should_failslab+0xc8/0x128 [ 513.150957][T10851] should_failslab+0x10/0x28 [ 513.152170][T10851] kmem_cache_alloc_node+0x88/0x4c0 [ 513.153545][T10851] __alloc_skb+0x19c/0x3d8 [ 513.154722][T10851] __ip6_append_data+0x2290/0x3534 [ 513.156094][T10851] ip6_append_data+0x210/0x33c [ 513.157361][T10851] rawv6_sendmsg+0x122c/0x1be8 [ 513.158657][T10851] inet_sendmsg+0x15c/0x290 [ 513.159831][T10851] ____sys_sendmsg+0x56c/0x840 [ 513.161099][T10851] __sys_sendmsg+0x26c/0x33c [ 513.162305][T10851] __arm64_sys_sendmsg+0x80/0x94 [ 513.163628][T10851] invoke_syscall+0x98/0x2b8 [ 513.164827][T10851] el0_svc_common+0x130/0x23c [ 513.166153][T10851] do_el0_svc+0x48/0x58 [ 513.167301][T10851] el0_svc+0x54/0x168 [ 513.168406][T10851] el0t_64_sync_handler+0x84/0xfc [ 513.169782][T10851] el0t_64_sync+0x190/0x194 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 38) 00:08:33 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 61) 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x40186366, 0x0) [ 513.252206][T10861] FAULT_INJECTION: forcing a failure. 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x401c5820, 0x0) [ 513.252206][T10861] name failslab, interval 1, probability 0, space 0, times 0 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 39) [ 513.272126][T10861] CPU: 1 PID: 10861 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.274893][T10861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.277581][T10861] Call trace: [ 513.278412][T10861] dump_backtrace+0x1b8/0x1e4 [ 513.279622][T10861] show_stack+0x2c/0x3c [ 513.280714][T10861] dump_stack_lvl+0xd0/0x124 [ 513.281930][T10861] dump_stack+0x1c/0x28 [ 513.283083][T10861] should_fail_ex+0x3b0/0x50c [ 513.284305][T10861] __should_failslab+0xc8/0x128 [ 513.285608][T10861] should_failslab+0x10/0x28 [ 513.286833][T10861] kmem_cache_alloc_node+0x88/0x4c0 [ 513.288186][T10861] __alloc_skb+0x19c/0x3d8 [ 513.289357][T10861] __ip6_append_data+0x2290/0x3534 [ 513.290694][T10861] ip6_append_data+0x210/0x33c [ 513.292006][T10861] rawv6_sendmsg+0x122c/0x1be8 [ 513.293249][T10861] inet_sendmsg+0x15c/0x290 [ 513.294454][T10861] ____sys_sendmsg+0x56c/0x840 [ 513.295740][T10861] __sys_sendmsg+0x26c/0x33c [ 513.296973][T10861] __arm64_sys_sendmsg+0x80/0x94 [ 513.298319][T10861] invoke_syscall+0x98/0x2b8 [ 513.299580][T10861] el0_svc_common+0x130/0x23c [ 513.299865][T10864] FAULT_INJECTION: forcing a failure. [ 513.299865][T10864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 513.300895][T10861] do_el0_svc+0x48/0x58 [ 513.300917][T10861] el0_svc+0x54/0x168 [ 513.300928][T10861] el0t_64_sync_handler+0x84/0xfc [ 513.300939][T10861] el0t_64_sync+0x190/0x194 00:08:33 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000240)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) syz_io_uring_setup(0x100b7c, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000080)) [ 513.314948][T10864] CPU: 1 PID: 10864 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.317617][T10864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.320285][T10864] Call trace: [ 513.321169][T10864] dump_backtrace+0x1b8/0x1e4 [ 513.322403][T10864] show_stack+0x2c/0x3c [ 513.323538][T10864] dump_stack_lvl+0xd0/0x124 [ 513.324719][T10864] dump_stack+0x1c/0x28 [ 513.325863][T10864] should_fail_ex+0x3b0/0x50c [ 513.327075][T10864] should_fail+0x14/0x24 [ 513.328204][T10864] should_fail_usercopy+0x20/0x30 [ 513.329547][T10864] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 513.331145][T10864] ip_generic_getfrag+0x144/0x2a4 [ 513.332546][T10864] raw6_getfrag+0x234/0x310 [ 513.333819][T10864] __ip6_append_data+0x2530/0x3534 [ 513.335230][T10864] ip6_append_data+0x210/0x33c [ 513.336554][T10864] rawv6_sendmsg+0x122c/0x1be8 [ 513.337894][T10864] inet_sendmsg+0x15c/0x290 [ 513.339130][T10864] ____sys_sendmsg+0x56c/0x840 [ 513.340418][T10864] __sys_sendmsg+0x26c/0x33c [ 513.341663][T10864] __arm64_sys_sendmsg+0x80/0x94 [ 513.343084][T10864] invoke_syscall+0x98/0x2b8 [ 513.344331][T10864] el0_svc_common+0x130/0x23c [ 513.345662][T10864] do_el0_svc+0x48/0x58 [ 513.346787][T10864] el0_svc+0x54/0x168 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x4020940d, 0x0) [ 513.347887][T10864] el0t_64_sync_handler+0x84/0xfc [ 513.349231][T10864] el0t_64_sync+0x190/0x194 00:08:33 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 62) 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 40) [ 513.405157][T10874] FAULT_INJECTION: forcing a failure. [ 513.405157][T10874] name failslab, interval 1, probability 0, space 0, times 0 [ 513.411967][T10874] CPU: 0 PID: 10874 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.414582][T10874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.417315][T10874] Call trace: [ 513.418202][T10874] dump_backtrace+0x1b8/0x1e4 [ 513.419501][T10874] show_stack+0x2c/0x3c [ 513.420631][T10874] dump_stack_lvl+0xd0/0x124 [ 513.421877][T10874] dump_stack+0x1c/0x28 [ 513.422992][T10874] should_fail_ex+0x3b0/0x50c [ 513.424251][T10874] __should_failslab+0xc8/0x128 [ 513.425540][T10874] should_failslab+0x10/0x28 [ 513.426749][T10874] kmem_cache_alloc_node+0x88/0x4c0 [ 513.428121][T10874] __alloc_skb+0x19c/0x3d8 [ 513.429316][T10874] __ip6_append_data+0x2290/0x3534 [ 513.430735][T10874] ip6_append_data+0x210/0x33c [ 513.432021][T10874] rawv6_sendmsg+0x122c/0x1be8 [ 513.433373][T10874] inet_sendmsg+0x15c/0x290 [ 513.434581][T10874] ____sys_sendmsg+0x56c/0x840 [ 513.435867][T10874] __sys_sendmsg+0x26c/0x33c [ 513.437084][T10874] __arm64_sys_sendmsg+0x80/0x94 [ 513.438452][T10874] invoke_syscall+0x98/0x2b8 [ 513.439699][T10874] el0_svc_common+0x130/0x23c [ 513.440962][T10874] do_el0_svc+0x48/0x58 [ 513.442080][T10874] el0_svc+0x54/0x168 00:08:33 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 63) [ 513.443181][T10874] el0t_64_sync_handler+0x84/0xfc [ 513.444511][T10874] el0t_64_sync+0x190/0x194 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x402c542b, 0x0) 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 41) 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 42) [ 513.522659][T10883] FAULT_INJECTION: forcing a failure. [ 513.522659][T10883] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x402c542c, 0x0) [ 513.542054][T10883] CPU: 0 PID: 10883 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.544697][T10883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.547066][T10885] FAULT_INJECTION: forcing a failure. [ 513.547066][T10885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 513.547358][T10883] Call trace: [ 513.547367][T10883] dump_backtrace+0x1b8/0x1e4 [ 513.547385][T10883] show_stack+0x2c/0x3c [ 513.547395][T10883] dump_stack_lvl+0xd0/0x124 [ 513.555495][T10883] dump_stack+0x1c/0x28 [ 513.556625][T10883] should_fail_ex+0x3b0/0x50c [ 513.557876][T10883] should_fail+0x14/0x24 [ 513.559031][T10883] should_fail_usercopy+0x20/0x30 [ 513.560426][T10883] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 513.562072][T10883] ip_generic_getfrag+0x144/0x2a4 [ 513.563413][T10883] raw6_getfrag+0x234/0x310 [ 513.564620][T10883] __ip6_append_data+0x2530/0x3534 [ 513.565973][T10883] ip6_append_data+0x210/0x33c [ 513.567224][T10883] rawv6_sendmsg+0x122c/0x1be8 [ 513.568498][T10883] inet_sendmsg+0x15c/0x290 [ 513.569731][T10883] ____sys_sendmsg+0x56c/0x840 [ 513.571054][T10883] __sys_sendmsg+0x26c/0x33c [ 513.572274][T10883] __arm64_sys_sendmsg+0x80/0x94 [ 513.573601][T10883] invoke_syscall+0x98/0x2b8 [ 513.574824][T10883] el0_svc_common+0x130/0x23c [ 513.576059][T10883] do_el0_svc+0x48/0x58 [ 513.577160][T10883] el0_svc+0x54/0x168 [ 513.578228][T10883] el0t_64_sync_handler+0x84/0xfc [ 513.579567][T10883] el0t_64_sync+0x190/0x194 [ 513.580910][T10885] CPU: 1 PID: 10885 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.583592][T10885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.586290][T10885] Call trace: [ 513.587156][T10885] dump_backtrace+0x1b8/0x1e4 [ 513.588459][T10885] show_stack+0x2c/0x3c [ 513.589609][T10885] dump_stack_lvl+0xd0/0x124 [ 513.590841][T10885] dump_stack+0x1c/0x28 [ 513.591935][T10885] should_fail_ex+0x3b0/0x50c [ 513.593182][T10885] should_fail+0x14/0x24 [ 513.594326][T10885] should_fail_usercopy+0x20/0x30 [ 513.595656][T10885] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 513.597297][T10885] ip_generic_getfrag+0x144/0x2a4 [ 513.598700][T10885] raw6_getfrag+0x234/0x310 [ 513.599965][T10885] __ip6_append_data+0x2530/0x3534 [ 513.601329][T10885] ip6_append_data+0x210/0x33c [ 513.602596][T10885] rawv6_sendmsg+0x122c/0x1be8 [ 513.603864][T10885] inet_sendmsg+0x15c/0x290 [ 513.605054][T10885] ____sys_sendmsg+0x56c/0x840 [ 513.606311][T10885] __sys_sendmsg+0x26c/0x33c [ 513.607613][T10885] __arm64_sys_sendmsg+0x80/0x94 [ 513.608939][T10885] invoke_syscall+0x98/0x2b8 [ 513.610198][T10885] el0_svc_common+0x130/0x23c [ 513.611513][T10885] do_el0_svc+0x48/0x58 [ 513.612667][T10885] el0_svc+0x54/0x168 [ 513.613762][T10885] el0t_64_sync_handler+0x84/0xfc [ 513.615139][T10885] el0t_64_sync+0x190/0x194 00:08:33 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 64) [ 513.617794][ T1694] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x402c542d, 0x0) 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 43) 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x80045430, 0x0) [ 513.680526][T10893] FAULT_INJECTION: forcing a failure. [ 513.680526][T10893] name failslab, interval 1, probability 0, space 0, times 0 [ 513.691147][T10893] CPU: 1 PID: 10893 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.693927][T10893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.696741][T10893] Call trace: [ 513.697627][T10893] dump_backtrace+0x1b8/0x1e4 [ 513.698878][T10893] show_stack+0x2c/0x3c [ 513.700014][T10893] dump_stack_lvl+0xd0/0x124 [ 513.701273][T10893] dump_stack+0x1c/0x28 [ 513.702440][T10893] should_fail_ex+0x3b0/0x50c [ 513.703719][T10893] __should_failslab+0xc8/0x128 [ 513.705042][T10893] should_failslab+0x10/0x28 [ 513.706307][T10893] kmem_cache_alloc_node+0x88/0x4c0 [ 513.707693][T10893] __alloc_skb+0x19c/0x3d8 [ 513.708941][T10893] __ip6_append_data+0x2290/0x3534 [ 513.710328][T10893] ip6_append_data+0x210/0x33c [ 513.711617][T10893] rawv6_sendmsg+0x122c/0x1be8 [ 513.712878][T10893] inet_sendmsg+0x15c/0x290 [ 513.714117][T10893] ____sys_sendmsg+0x56c/0x840 [ 513.715379][T10893] __sys_sendmsg+0x26c/0x33c [ 513.716591][T10893] __arm64_sys_sendmsg+0x80/0x94 [ 513.717932][T10893] invoke_syscall+0x98/0x2b8 [ 513.719205][T10893] el0_svc_common+0x130/0x23c [ 513.720470][T10893] do_el0_svc+0x48/0x58 [ 513.721572][T10893] el0_svc+0x54/0x168 [ 513.722589][T10893] el0t_64_sync_handler+0x84/0xfc [ 513.723919][T10893] el0t_64_sync+0x190/0x194 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x80045432, 0x0) 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 44) 00:08:33 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) [ 513.783923][T10896] FAULT_INJECTION: forcing a failure. [ 513.783923][T10896] name failslab, interval 1, probability 0, space 0, times 0 [ 513.797072][T10896] CPU: 1 PID: 10896 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.799762][T10896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.802500][T10896] Call trace: [ 513.803383][T10896] dump_backtrace+0x1b8/0x1e4 [ 513.804631][T10896] show_stack+0x2c/0x3c [ 513.805743][T10896] dump_stack_lvl+0xd0/0x124 [ 513.807017][T10896] dump_stack+0x1c/0x28 [ 513.808116][T10896] should_fail_ex+0x3b0/0x50c [ 513.809352][T10896] __should_failslab+0xc8/0x128 [ 513.810658][T10896] should_failslab+0x10/0x28 [ 513.811894][T10896] kmem_cache_alloc_node+0x88/0x4c0 [ 513.813291][T10896] __alloc_skb+0x19c/0x3d8 [ 513.814530][T10896] __ip6_append_data+0x2290/0x3534 [ 513.815907][T10896] ip6_append_data+0x210/0x33c [ 513.817196][T10896] rawv6_sendmsg+0x122c/0x1be8 [ 513.818558][T10896] inet_sendmsg+0x15c/0x290 [ 513.819815][T10896] ____sys_sendmsg+0x56c/0x840 [ 513.821123][T10896] __sys_sendmsg+0x26c/0x33c [ 513.822361][T10896] __arm64_sys_sendmsg+0x80/0x94 [ 513.823684][T10896] invoke_syscall+0x98/0x2b8 [ 513.824938][T10896] el0_svc_common+0x130/0x23c [ 513.826192][T10896] do_el0_svc+0x48/0x58 [ 513.827311][T10896] el0_svc+0x54/0x168 [ 513.828381][T10896] el0t_64_sync_handler+0x84/0xfc [ 513.829739][T10896] el0t_64_sync+0x190/0x194 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x80045438, 0x0) 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 45) [ 513.865050][T10906] FAULT_INJECTION: forcing a failure. [ 513.865050][T10906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 513.869396][T10906] CPU: 1 PID: 10906 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.872062][T10906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.874814][T10906] Call trace: [ 513.875729][T10906] dump_backtrace+0x1b8/0x1e4 [ 513.877029][T10906] show_stack+0x2c/0x3c [ 513.878164][T10906] dump_stack_lvl+0xd0/0x124 [ 513.879369][T10906] dump_stack+0x1c/0x28 [ 513.880463][T10906] should_fail_ex+0x3b0/0x50c [ 513.881710][T10906] should_fail+0x14/0x24 [ 513.882851][T10906] should_fail_usercopy+0x20/0x30 [ 513.884201][T10906] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 513.885804][T10906] ip_generic_getfrag+0x144/0x2a4 [ 513.887129][T10906] raw6_getfrag+0x234/0x310 [ 513.888347][T10906] __ip6_append_data+0x2530/0x3534 [ 513.889736][T10906] ip6_append_data+0x210/0x33c [ 513.890996][T10906] rawv6_sendmsg+0x122c/0x1be8 [ 513.892259][T10906] inet_sendmsg+0x15c/0x290 [ 513.893453][T10906] ____sys_sendmsg+0x56c/0x840 [ 513.894714][T10906] __sys_sendmsg+0x26c/0x33c [ 513.895929][T10906] __arm64_sys_sendmsg+0x80/0x94 [ 513.897242][T10906] invoke_syscall+0x98/0x2b8 [ 513.898442][T10906] el0_svc_common+0x130/0x23c [ 513.899689][T10906] do_el0_svc+0x48/0x58 [ 513.900828][T10906] el0_svc+0x54/0x168 [ 513.901913][T10906] el0t_64_sync_handler+0x84/0xfc [ 513.903314][T10906] el0t_64_sync+0x190/0x194 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x80045439, 0x0) 00:08:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 46) 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x80045440, 0x0) 00:08:33 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 65) [ 513.954007][T10912] FAULT_INJECTION: forcing a failure. [ 513.954007][T10912] name failslab, interval 1, probability 0, space 0, times 0 [ 513.960094][T10912] CPU: 0 PID: 10912 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 513.962829][T10912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 513.965509][T10912] Call trace: [ 513.966344][T10912] dump_backtrace+0x1b8/0x1e4 [ 513.967586][T10912] show_stack+0x2c/0x3c [ 513.968651][T10912] dump_stack_lvl+0xd0/0x124 [ 513.969796][T10912] dump_stack+0x1c/0x28 [ 513.970860][T10912] should_fail_ex+0x3b0/0x50c [ 513.972084][T10912] __should_failslab+0xc8/0x128 [ 513.973365][T10912] should_failslab+0x10/0x28 [ 513.974510][T10912] kmem_cache_alloc_node+0x88/0x4c0 [ 513.975837][T10912] __alloc_skb+0x19c/0x3d8 [ 513.976966][T10912] __ip6_append_data+0x2290/0x3534 [ 513.978306][T10912] ip6_append_data+0x210/0x33c [ 513.979583][T10912] rawv6_sendmsg+0x122c/0x1be8 [ 513.980845][T10912] inet_sendmsg+0x15c/0x290 [ 513.982008][T10912] ____sys_sendmsg+0x56c/0x840 [ 513.983296][T10912] __sys_sendmsg+0x26c/0x33c [ 513.984545][T10912] __arm64_sys_sendmsg+0x80/0x94 [ 513.985897][T10912] invoke_syscall+0x98/0x2b8 [ 513.987131][T10912] el0_svc_common+0x130/0x23c [ 513.988397][T10912] do_el0_svc+0x48/0x58 [ 513.989532][T10912] el0_svc+0x54/0x168 [ 513.990638][T10912] el0t_64_sync_handler+0x84/0xfc [ 513.992078][T10912] el0t_64_sync+0x190/0x194 00:08:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x80086301, 0x0) 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 47) 00:08:34 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 66) 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x80086601, 0x0) 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x801c581f, 0x0) 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 48) 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x802c542a, 0x0) [ 514.131481][T10930] FAULT_INJECTION: forcing a failure. [ 514.131481][T10930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.138323][T10931] FAULT_INJECTION: forcing a failure. [ 514.138323][T10931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.143325][T10930] CPU: 0 PID: 10930 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.146046][T10930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.148754][T10930] Call trace: [ 514.149610][T10930] dump_backtrace+0x1b8/0x1e4 [ 514.150910][T10930] show_stack+0x2c/0x3c [ 514.152044][T10930] dump_stack_lvl+0xd0/0x124 [ 514.153260][T10930] dump_stack+0x1c/0x28 [ 514.154330][T10930] should_fail_ex+0x3b0/0x50c [ 514.155585][T10930] should_fail+0x14/0x24 [ 514.156720][T10930] should_fail_usercopy+0x20/0x30 [ 514.158057][T10930] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 514.159658][T10930] ip_generic_getfrag+0x144/0x2a4 [ 514.161058][T10930] raw6_getfrag+0x234/0x310 [ 514.162252][T10930] __ip6_append_data+0x2530/0x3534 [ 514.163634][T10930] ip6_append_data+0x210/0x33c [ 514.164925][T10930] rawv6_sendmsg+0x122c/0x1be8 [ 514.166196][T10930] inet_sendmsg+0x15c/0x290 [ 514.167386][T10930] ____sys_sendmsg+0x56c/0x840 [ 514.168680][T10930] __sys_sendmsg+0x26c/0x33c [ 514.170001][T10930] __arm64_sys_sendmsg+0x80/0x94 [ 514.171344][T10930] invoke_syscall+0x98/0x2b8 [ 514.172665][T10930] el0_svc_common+0x130/0x23c [ 514.173944][T10930] do_el0_svc+0x48/0x58 [ 514.175059][T10930] el0_svc+0x54/0x168 [ 514.176157][T10930] el0t_64_sync_handler+0x84/0xfc [ 514.177531][T10930] el0t_64_sync+0x190/0x194 00:08:34 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000240)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) syz_io_uring_setup(0x100b7c, &(0x7f0000000280)={0x0, 0x0, 0x10}, 0x0, &(0x7f0000000080)) [ 514.192740][T10931] CPU: 1 PID: 10931 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.195476][T10931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.198144][T10931] Call trace: [ 514.199021][T10931] dump_backtrace+0x1b8/0x1e4 [ 514.200261][T10931] show_stack+0x2c/0x3c [ 514.201365][T10931] dump_stack_lvl+0xd0/0x124 [ 514.202609][T10931] dump_stack+0x1c/0x28 [ 514.203811][T10931] should_fail_ex+0x3b0/0x50c [ 514.205048][T10931] should_fail+0x14/0x24 [ 514.206181][T10931] should_fail_usercopy+0x20/0x30 [ 514.207525][T10931] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 514.209130][T10931] ip_generic_getfrag+0x144/0x2a4 [ 514.210475][T10931] raw6_getfrag+0x234/0x310 [ 514.211706][T10931] __ip6_append_data+0x2530/0x3534 00:08:34 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 67) [ 514.213042][T10931] ip6_append_data+0x210/0x33c [ 514.214295][T10931] rawv6_sendmsg+0x122c/0x1be8 [ 514.215566][T10931] inet_sendmsg+0x15c/0x290 [ 514.216794][T10931] ____sys_sendmsg+0x56c/0x840 [ 514.218083][T10931] __sys_sendmsg+0x26c/0x33c [ 514.219328][T10931] __arm64_sys_sendmsg+0x80/0x94 [ 514.220699][T10931] invoke_syscall+0x98/0x2b8 [ 514.221955][T10931] el0_svc_common+0x130/0x23c [ 514.223203][T10931] do_el0_svc+0x48/0x58 [ 514.224299][T10931] el0_svc+0x54/0x168 [ 514.225359][T10931] el0t_64_sync_handler+0x84/0xfc [ 514.226739][T10931] el0t_64_sync+0x190/0x194 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc0045878, 0x0) [ 514.249302][T10939] FAULT_INJECTION: forcing a failure. [ 514.249302][T10939] name failslab, interval 1, probability 0, space 0, times 0 [ 514.253936][T10939] CPU: 1 PID: 10939 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.256658][T10939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.259397][T10939] Call trace: [ 514.260305][T10939] dump_backtrace+0x1b8/0x1e4 [ 514.261560][T10939] show_stack+0x2c/0x3c [ 514.262677][T10939] dump_stack_lvl+0xd0/0x124 [ 514.263931][T10939] dump_stack+0x1c/0x28 [ 514.265035][T10939] should_fail_ex+0x3b0/0x50c [ 514.266271][T10939] __should_failslab+0xc8/0x128 [ 514.267539][T10939] should_failslab+0x10/0x28 [ 514.268827][T10939] kmem_cache_alloc_node+0x88/0x4c0 [ 514.270244][T10939] __alloc_skb+0x19c/0x3d8 [ 514.271410][T10939] __ip6_append_data+0x2290/0x3534 [ 514.272792][T10939] ip6_append_data+0x210/0x33c [ 514.274057][T10939] rawv6_sendmsg+0x122c/0x1be8 [ 514.275329][T10939] inet_sendmsg+0x15c/0x290 [ 514.276523][T10939] ____sys_sendmsg+0x56c/0x840 [ 514.277813][T10939] __sys_sendmsg+0x26c/0x33c [ 514.279037][T10939] __arm64_sys_sendmsg+0x80/0x94 [ 514.280331][T10939] invoke_syscall+0x98/0x2b8 [ 514.281524][T10939] el0_svc_common+0x130/0x23c [ 514.282776][T10939] do_el0_svc+0x48/0x58 [ 514.283909][T10939] el0_svc+0x54/0x168 [ 514.284974][T10939] el0t_64_sync_handler+0x84/0xfc [ 514.286359][T10939] el0t_64_sync+0x190/0x194 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc0045878, 0x0) 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 49) 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc0189436, 0x0) 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc020660b, 0x0) 00:08:34 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 68) [ 514.355514][T10948] FAULT_INJECTION: forcing a failure. [ 514.355514][T10948] name failslab, interval 1, probability 0, space 0, times 0 [ 514.363373][T10948] CPU: 1 PID: 10948 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.366121][T10948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.368801][T10948] Call trace: [ 514.369651][T10948] dump_backtrace+0x1b8/0x1e4 [ 514.370909][T10948] show_stack+0x2c/0x3c [ 514.372009][T10948] dump_stack_lvl+0xd0/0x124 [ 514.373199][T10948] dump_stack+0x1c/0x28 [ 514.374294][T10948] should_fail_ex+0x3b0/0x50c [ 514.375600][T10948] __should_failslab+0xc8/0x128 [ 514.376859][T10948] should_failslab+0x10/0x28 [ 514.378087][T10948] kmem_cache_alloc_node+0x88/0x4c0 [ 514.379481][T10948] __alloc_skb+0x19c/0x3d8 [ 514.380666][T10948] __ip6_append_data+0x2290/0x3534 [ 514.382022][T10948] ip6_append_data+0x210/0x33c [ 514.383304][T10948] rawv6_sendmsg+0x122c/0x1be8 [ 514.384614][T10948] inet_sendmsg+0x15c/0x290 00:08:34 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 69) [ 514.385805][T10948] ____sys_sendmsg+0x56c/0x840 [ 514.387101][T10948] __sys_sendmsg+0x26c/0x33c [ 514.388332][T10948] __arm64_sys_sendmsg+0x80/0x94 [ 514.389690][T10948] invoke_syscall+0x98/0x2b8 [ 514.390972][T10948] el0_svc_common+0x130/0x23c [ 514.392275][T10948] do_el0_svc+0x48/0x58 [ 514.393405][T10948] el0_svc+0x54/0x168 [ 514.394566][T10948] el0t_64_sync_handler+0x84/0xfc [ 514.395913][T10948] el0t_64_sync+0x190/0x194 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 50) [ 514.425682][T10956] FAULT_INJECTION: forcing a failure. [ 514.425682][T10956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.429564][T10956] CPU: 0 PID: 10956 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.432190][T10956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.434847][T10956] Call trace: [ 514.435712][T10956] dump_backtrace+0x1b8/0x1e4 [ 514.436979][T10956] show_stack+0x2c/0x3c [ 514.438090][T10956] dump_stack_lvl+0xd0/0x124 [ 514.439305][T10956] dump_stack+0x1c/0x28 [ 514.440410][T10956] should_fail_ex+0x3b0/0x50c [ 514.441690][T10956] should_fail+0x14/0x24 [ 514.442846][T10956] should_fail_usercopy+0x20/0x30 [ 514.444265][T10956] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 514.445983][T10956] ip_generic_getfrag+0x144/0x2a4 [ 514.447331][T10956] raw6_getfrag+0x234/0x310 [ 514.448558][T10956] __ip6_append_data+0x2530/0x3534 [ 514.449921][T10956] ip6_append_data+0x210/0x33c [ 514.451161][T10956] rawv6_sendmsg+0x122c/0x1be8 [ 514.452444][T10956] inet_sendmsg+0x15c/0x290 [ 514.453689][T10956] ____sys_sendmsg+0x56c/0x840 [ 514.454996][T10956] __sys_sendmsg+0x26c/0x33c [ 514.456233][T10956] __arm64_sys_sendmsg+0x80/0x94 [ 514.457604][T10956] invoke_syscall+0x98/0x2b8 [ 514.458839][T10956] el0_svc_common+0x130/0x23c [ 514.460095][T10956] do_el0_svc+0x48/0x58 [ 514.461211][T10956] el0_svc+0x54/0x168 [ 514.462312][T10956] el0t_64_sync_handler+0x84/0xfc 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 514.463677][T10956] el0t_64_sync+0x190/0x194 [ 514.475877][T10960] FAULT_INJECTION: forcing a failure. [ 514.475877][T10960] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:08:34 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 00:08:34 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 70) [ 514.499863][T10960] CPU: 1 PID: 10960 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.502556][T10960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.505229][T10960] Call trace: [ 514.506093][T10960] dump_backtrace+0x1b8/0x1e4 [ 514.507318][T10960] show_stack+0x2c/0x3c [ 514.508413][T10960] dump_stack_lvl+0xd0/0x124 [ 514.509618][T10960] dump_stack+0x1c/0x28 [ 514.510849][T10960] should_fail_ex+0x3b0/0x50c [ 514.512101][T10960] should_fail+0x14/0x24 [ 514.513219][T10960] should_fail_usercopy+0x20/0x30 [ 514.514559][T10960] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 514.516213][T10960] ip_generic_getfrag+0x144/0x2a4 [ 514.517583][T10960] raw6_getfrag+0x234/0x310 [ 514.518767][T10960] __ip6_append_data+0x2530/0x3534 [ 514.520148][T10960] ip6_append_data+0x210/0x33c [ 514.521447][T10960] rawv6_sendmsg+0x122c/0x1be8 [ 514.522724][T10960] inet_sendmsg+0x15c/0x290 [ 514.523923][T10960] ____sys_sendmsg+0x56c/0x840 [ 514.525184][T10960] __sys_sendmsg+0x26c/0x33c [ 514.525483][T10962] FAULT_INJECTION: forcing a failure. [ 514.525483][T10962] name failslab, interval 1, probability 0, space 0, times 0 [ 514.526389][T10960] __arm64_sys_sendmsg+0x80/0x94 [ 514.526407][T10960] invoke_syscall+0x98/0x2b8 [ 514.526418][T10960] el0_svc_common+0x130/0x23c [ 514.526438][T10960] do_el0_svc+0x48/0x58 [ 514.526453][T10960] el0_svc+0x54/0x168 [ 514.535548][T10960] el0t_64_sync_handler+0x84/0xfc [ 514.536932][T10960] el0t_64_sync+0x190/0x194 [ 514.538598][T10962] CPU: 0 PID: 10962 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.541285][T10962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.543956][T10962] Call trace: [ 514.544812][T10962] dump_backtrace+0x1b8/0x1e4 [ 514.546153][T10962] show_stack+0x2c/0x3c [ 514.547281][T10962] dump_stack_lvl+0xd0/0x124 [ 514.548547][T10962] dump_stack+0x1c/0x28 [ 514.549637][T10962] should_fail_ex+0x3b0/0x50c [ 514.550894][T10962] __should_failslab+0xc8/0x128 [ 514.552171][T10962] should_failslab+0x10/0x28 [ 514.553385][T10962] kmem_cache_alloc_node+0x88/0x4c0 [ 514.554786][T10962] __alloc_skb+0x19c/0x3d8 [ 514.556014][T10962] __ip6_append_data+0x2290/0x3534 [ 514.557457][T10962] ip6_append_data+0x210/0x33c [ 514.558821][T10962] rawv6_sendmsg+0x122c/0x1be8 [ 514.560132][T10962] inet_sendmsg+0x15c/0x290 [ 514.561345][T10962] ____sys_sendmsg+0x56c/0x840 [ 514.562618][T10962] __sys_sendmsg+0x26c/0x33c [ 514.563838][T10962] __arm64_sys_sendmsg+0x80/0x94 [ 514.565182][T10962] invoke_syscall+0x98/0x2b8 [ 514.566460][T10962] el0_svc_common+0x130/0x23c [ 514.567759][T10962] do_el0_svc+0x48/0x58 [ 514.568892][T10962] el0_svc+0x54/0x168 [ 514.569984][T10962] el0t_64_sync_handler+0x84/0xfc [ 514.571322][T10962] el0t_64_sync+0x190/0x194 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 51) 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 00:08:34 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 71) [ 514.634633][T10969] FAULT_INJECTION: forcing a failure. [ 514.634633][T10969] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.638947][T10969] CPU: 1 PID: 10969 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.641566][T10969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.644326][T10969] Call trace: [ 514.645221][T10969] dump_backtrace+0x1b8/0x1e4 [ 514.646514][T10969] show_stack+0x2c/0x3c [ 514.647621][T10969] dump_stack_lvl+0xd0/0x124 [ 514.648873][T10969] dump_stack+0x1c/0x28 [ 514.649965][T10969] should_fail_ex+0x3b0/0x50c [ 514.651202][T10969] should_fail+0x14/0x24 [ 514.652313][T10969] should_fail_usercopy+0x20/0x30 00:08:34 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) [ 514.653684][T10969] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 514.655391][T10969] ip_generic_getfrag+0x144/0x2a4 [ 514.656786][T10969] raw6_getfrag+0x234/0x310 [ 514.658019][T10969] __ip6_append_data+0x2530/0x3534 [ 514.659377][T10969] ip6_append_data+0x210/0x33c [ 514.660673][T10969] rawv6_sendmsg+0x122c/0x1be8 [ 514.661954][T10969] inet_sendmsg+0x15c/0x290 [ 514.663201][T10969] ____sys_sendmsg+0x56c/0x840 [ 514.664495][T10969] __sys_sendmsg+0x26c/0x33c [ 514.665697][T10969] __arm64_sys_sendmsg+0x80/0x94 [ 514.667029][T10969] invoke_syscall+0x98/0x2b8 [ 514.668247][T10969] el0_svc_common+0x130/0x23c [ 514.669516][T10969] do_el0_svc+0x48/0x58 [ 514.670642][T10969] el0_svc+0x54/0x168 [ 514.671736][T10969] el0t_64_sync_handler+0x84/0xfc 00:08:34 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0xffffffff, 0x2}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) [ 514.673125][T10969] el0t_64_sync+0x190/0x194 [ 514.685508][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:34 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0xffffffff, 0x2}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 52) [ 514.725056][T10977] FAULT_INJECTION: forcing a failure. [ 514.725056][T10977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.736683][T10977] CPU: 1 PID: 10977 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.739380][T10977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.742081][T10977] Call trace: [ 514.742975][T10977] dump_backtrace+0x1b8/0x1e4 [ 514.744239][T10977] show_stack+0x2c/0x3c [ 514.745339][T10977] dump_stack_lvl+0xd0/0x124 [ 514.746585][T10977] dump_stack+0x1c/0x28 [ 514.747705][T10977] should_fail_ex+0x3b0/0x50c [ 514.748943][T10977] should_fail+0x14/0x24 [ 514.750091][T10977] should_fail_usercopy+0x20/0x30 [ 514.751474][T10977] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 514.753078][T10977] ip_generic_getfrag+0x144/0x2a4 [ 514.754403][T10977] raw6_getfrag+0x234/0x310 [ 514.755615][T10977] __ip6_append_data+0x2530/0x3534 [ 514.756994][T10977] ip6_append_data+0x210/0x33c [ 514.758236][T10977] rawv6_sendmsg+0x122c/0x1be8 [ 514.759566][T10977] inet_sendmsg+0x15c/0x290 [ 514.760802][T10977] ____sys_sendmsg+0x56c/0x840 [ 514.762123][T10977] __sys_sendmsg+0x26c/0x33c [ 514.763468][T10977] __arm64_sys_sendmsg+0x80/0x94 [ 514.764824][T10977] invoke_syscall+0x98/0x2b8 [ 514.766152][T10977] el0_svc_common+0x130/0x23c [ 514.767379][T10977] do_el0_svc+0x48/0x58 [ 514.768511][T10977] el0_svc+0x54/0x168 [ 514.769565][T10977] el0t_64_sync_handler+0x84/0xfc [ 514.770922][T10977] el0t_64_sync+0x190/0x194 00:08:34 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0xffffffff, 0x2}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 53) [ 514.808351][T10986] FAULT_INJECTION: forcing a failure. [ 514.808351][T10986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.811987][T10986] CPU: 1 PID: 10986 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 514.814622][T10986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 514.817312][T10986] Call trace: [ 514.818168][T10986] dump_backtrace+0x1b8/0x1e4 [ 514.819518][T10986] show_stack+0x2c/0x3c [ 514.820628][T10986] dump_stack_lvl+0xd0/0x124 [ 514.821854][T10986] dump_stack+0x1c/0x28 [ 514.822942][T10986] should_fail_ex+0x3b0/0x50c [ 514.824200][T10986] should_fail+0x14/0x24 [ 514.825355][T10986] should_fail_usercopy+0x20/0x30 [ 514.826715][T10986] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 514.828308][T10986] ip_generic_getfrag+0x144/0x2a4 [ 514.829671][T10986] raw6_getfrag+0x234/0x310 [ 514.830902][T10986] __ip6_append_data+0x2530/0x3534 [ 514.832307][T10986] ip6_append_data+0x210/0x33c [ 514.833610][T10986] rawv6_sendmsg+0x122c/0x1be8 [ 514.834896][T10986] inet_sendmsg+0x15c/0x290 [ 514.836104][T10986] ____sys_sendmsg+0x56c/0x840 [ 514.837385][T10986] __sys_sendmsg+0x26c/0x33c [ 514.838663][T10986] __arm64_sys_sendmsg+0x80/0x94 [ 514.840003][T10986] invoke_syscall+0x98/0x2b8 [ 514.841260][T10986] el0_svc_common+0x130/0x23c [ 514.842518][T10986] do_el0_svc+0x48/0x58 [ 514.843664][T10986] el0_svc+0x54/0x168 [ 514.844768][T10986] el0t_64_sync_handler+0x84/0xfc [ 514.846141][T10986] el0t_64_sync+0x190/0x194 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) syz_open_pts(r0, 0x200000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800019) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:34 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 72) 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) syz_open_pts(r0, 0x200000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800019) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) (async) syz_open_pts(r0, 0x200000) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800019) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 54) 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 55) 00:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) (async) syz_open_pts(r0, 0x200000) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800019) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 514.981856][T11002] FAULT_INJECTION: forcing a failure. 00:08:34 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 56) [ 514.981856][T11002] name failslab, interval 1, probability 0, space 0, times 0 00:08:34 executing program 4: r0 = syz_io_uring_complete(0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x7, 0x2, 0x9c}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x401, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000080)={0x4, r1, 0x2}) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000140)={0x1, 0x2, 0x1, "97c218b6176f1104de9386c90faf02c3d61272c96b77eb92fcdb7345af27a2b1", 0x34363248}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x5) [ 515.003650][T11002] CPU: 0 PID: 11002 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.006474][T11002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.009204][T11002] Call trace: [ 515.010064][T11002] dump_backtrace+0x1b8/0x1e4 [ 515.011316][T11002] show_stack+0x2c/0x3c [ 515.012417][T11002] dump_stack_lvl+0xd0/0x124 [ 515.013690][T11002] dump_stack+0x1c/0x28 [ 515.014862][T11002] should_fail_ex+0x3b0/0x50c [ 515.016128][T11002] __should_failslab+0xc8/0x128 [ 515.017472][T11002] should_failslab+0x10/0x28 [ 515.018738][T11002] kmem_cache_alloc_node+0x88/0x4c0 [ 515.020202][T11002] __alloc_skb+0x19c/0x3d8 [ 515.021414][T11002] __ip6_append_data+0x2290/0x3534 [ 515.022830][T11002] ip6_append_data+0x210/0x33c [ 515.024155][T11002] rawv6_sendmsg+0x122c/0x1be8 [ 515.025499][T11002] inet_sendmsg+0x15c/0x290 [ 515.026735][T11002] ____sys_sendmsg+0x56c/0x840 [ 515.028067][T11002] __sys_sendmsg+0x26c/0x33c [ 515.029330][T11002] __arm64_sys_sendmsg+0x80/0x94 [ 515.030696][T11002] invoke_syscall+0x98/0x2b8 [ 515.031966][T11002] el0_svc_common+0x130/0x23c [ 515.033243][T11002] do_el0_svc+0x48/0x58 [ 515.034481][T11002] el0_svc+0x54/0x168 [ 515.035585][T11002] el0t_64_sync_handler+0x84/0xfc [ 515.036961][T11002] el0t_64_sync+0x190/0x194 00:08:35 executing program 4: r0 = syz_io_uring_complete(0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x7, 0x2, 0x9c}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x401, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000080)={0x4, r1, 0x2}) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000140)={0x1, 0x2, 0x1, "97c218b6176f1104de9386c90faf02c3d61272c96b77eb92fcdb7345af27a2b1", 0x34363248}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x5) syz_io_uring_complete(0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x7, 0x2, 0x9c}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x401, 0x0) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000080)={0x4, r1, 0x2}) (async) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000140)={0x1, 0x2, 0x1, "97c218b6176f1104de9386c90faf02c3d61272c96b77eb92fcdb7345af27a2b1", 0x34363248}) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x5) (async) [ 515.064558][T11010] FAULT_INJECTION: forcing a failure. [ 515.064558][T11010] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:08:35 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000240)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) syz_io_uring_setup(0x100b7c, &(0x7f0000000280)={0x0, 0x0, 0x10}, 0x0, &(0x7f0000000080)) [ 515.084973][T11010] CPU: 0 PID: 11010 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.087700][T11010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.090451][T11010] Call trace: [ 515.091340][T11010] dump_backtrace+0x1b8/0x1e4 [ 515.092624][T11010] show_stack+0x2c/0x3c [ 515.093743][T11010] dump_stack_lvl+0xd0/0x124 [ 515.095027][T11010] dump_stack+0x1c/0x28 [ 515.096266][T11010] should_fail_ex+0x3b0/0x50c [ 515.097559][T11010] should_fail+0x14/0x24 [ 515.098714][T11010] should_fail_usercopy+0x20/0x30 [ 515.100060][T11010] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 515.101650][T11010] ip_generic_getfrag+0x144/0x2a4 [ 515.103011][T11010] raw6_getfrag+0x234/0x310 [ 515.104215][T11010] __ip6_append_data+0x2530/0x3534 00:08:35 executing program 4: r0 = syz_io_uring_complete(0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x7, 0x2, 0x9c}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x401, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000080)={0x4, r1, 0x2}) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000140)={0x1, 0x2, 0x1, "97c218b6176f1104de9386c90faf02c3d61272c96b77eb92fcdb7345af27a2b1", 0x34363248}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x5) [ 515.105614][T11010] ip6_append_data+0x210/0x33c [ 515.106910][T11010] rawv6_sendmsg+0x122c/0x1be8 [ 515.108197][T11010] inet_sendmsg+0x15c/0x290 [ 515.109421][T11010] ____sys_sendmsg+0x56c/0x840 [ 515.110756][T11010] __sys_sendmsg+0x26c/0x33c [ 515.112008][T11010] __arm64_sys_sendmsg+0x80/0x94 [ 515.113331][T11010] invoke_syscall+0x98/0x2b8 [ 515.114653][T11010] el0_svc_common+0x130/0x23c [ 515.115968][T11010] do_el0_svc+0x48/0x58 [ 515.117120][T11010] el0_svc+0x54/0x168 [ 515.118211][T11010] el0t_64_sync_handler+0x84/0xfc [ 515.119610][T11010] el0t_64_sync+0x190/0x194 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 57) 00:08:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2506a2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:35 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 73) 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 58) 00:08:35 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2506a2, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2506a2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:35 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 74) 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 59) 00:08:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2506a2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 60) [ 515.363360][T11045] FAULT_INJECTION: forcing a failure. [ 515.363360][T11045] name failslab, interval 1, probability 0, space 0, times 0 [ 515.364539][T11046] FAULT_INJECTION: forcing a failure. [ 515.364539][T11046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 515.370641][T11045] CPU: 0 PID: 11045 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.373396][T11045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.376198][T11045] Call trace: [ 515.377083][T11045] dump_backtrace+0x1b8/0x1e4 [ 515.378365][T11045] show_stack+0x2c/0x3c [ 515.379509][T11045] dump_stack_lvl+0xd0/0x124 [ 515.380750][T11045] dump_stack+0x1c/0x28 [ 515.381844][T11045] should_fail_ex+0x3b0/0x50c [ 515.383066][T11045] __should_failslab+0xc8/0x128 [ 515.384349][T11045] should_failslab+0x10/0x28 [ 515.385586][T11045] kmem_cache_alloc_node+0x88/0x4c0 [ 515.386970][T11045] __alloc_skb+0x19c/0x3d8 [ 515.388193][T11045] __ip6_append_data+0x2290/0x3534 [ 515.389574][T11045] ip6_append_data+0x210/0x33c [ 515.390840][T11045] rawv6_sendmsg+0x122c/0x1be8 [ 515.392122][T11045] inet_sendmsg+0x15c/0x290 [ 515.393336][T11045] ____sys_sendmsg+0x56c/0x840 [ 515.394632][T11045] __sys_sendmsg+0x26c/0x33c [ 515.395856][T11045] __arm64_sys_sendmsg+0x80/0x94 [ 515.397189][T11045] invoke_syscall+0x98/0x2b8 [ 515.398477][T11045] el0_svc_common+0x130/0x23c [ 515.399764][T11045] do_el0_svc+0x48/0x58 [ 515.400889][T11045] el0_svc+0x54/0x168 [ 515.401931][T11045] el0t_64_sync_handler+0x84/0xfc [ 515.403284][T11045] el0t_64_sync+0x190/0x194 [ 515.404509][T11046] CPU: 1 PID: 11046 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.407183][T11046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.409849][T11046] Call trace: [ 515.410713][T11046] dump_backtrace+0x1b8/0x1e4 [ 515.411948][T11046] show_stack+0x2c/0x3c [ 515.413074][T11046] dump_stack_lvl+0xd0/0x124 [ 515.414280][T11046] dump_stack+0x1c/0x28 [ 515.415377][T11046] should_fail_ex+0x3b0/0x50c [ 515.416628][T11046] should_fail+0x14/0x24 [ 515.417785][T11046] should_fail_usercopy+0x20/0x30 [ 515.419176][T11046] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 515.420816][T11046] ip_generic_getfrag+0x144/0x2a4 [ 515.422177][T11046] raw6_getfrag+0x234/0x310 [ 515.423395][T11046] __ip6_append_data+0x2530/0x3534 [ 515.424766][T11046] ip6_append_data+0x210/0x33c [ 515.426030][T11046] rawv6_sendmsg+0x122c/0x1be8 [ 515.427302][T11046] inet_sendmsg+0x15c/0x290 [ 515.428554][T11046] ____sys_sendmsg+0x56c/0x840 [ 515.429846][T11046] __sys_sendmsg+0x26c/0x33c [ 515.431102][T11046] __arm64_sys_sendmsg+0x80/0x94 [ 515.432420][T11046] invoke_syscall+0x98/0x2b8 [ 515.433675][T11046] el0_svc_common+0x130/0x23c [ 515.434921][T11046] do_el0_svc+0x48/0x58 [ 515.436019][T11046] el0_svc+0x54/0x168 00:08:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x185000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0xeb, 0x5, 0xbed9, 0x3, "d8f17d7be200e64d8ace8de98ec47e3077f326"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 515.437073][T11046] el0t_64_sync_handler+0x84/0xfc [ 515.438424][T11046] el0t_64_sync+0x190/0x194 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 61) 00:08:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x185000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0xeb, 0x5, 0xbed9, 0x3, "d8f17d7be200e64d8ace8de98ec47e3077f326"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x185000, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0xeb, 0x5, 0xbed9, 0x3, "d8f17d7be200e64d8ace8de98ec47e3077f326"}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:35 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 75) 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 62) [ 515.512303][T11053] FAULT_INJECTION: forcing a failure. [ 515.512303][T11053] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 515.518947][T11053] CPU: 1 PID: 11053 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.521617][T11053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.524259][T11053] Call trace: [ 515.525128][T11053] dump_backtrace+0x1b8/0x1e4 [ 515.526426][T11053] show_stack+0x2c/0x3c [ 515.527560][T11053] dump_stack_lvl+0xd0/0x124 [ 515.528801][T11053] dump_stack+0x1c/0x28 [ 515.529908][T11053] should_fail_ex+0x3b0/0x50c [ 515.531190][T11053] should_fail+0x14/0x24 [ 515.532326][T11053] should_fail_usercopy+0x20/0x30 [ 515.533674][T11053] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 515.535258][T11053] ip_generic_getfrag+0x144/0x2a4 [ 515.536600][T11053] raw6_getfrag+0x234/0x310 [ 515.537811][T11053] __ip6_append_data+0x2530/0x3534 [ 515.539167][T11053] ip6_append_data+0x210/0x33c [ 515.540446][T11053] rawv6_sendmsg+0x122c/0x1be8 [ 515.541696][T11053] inet_sendmsg+0x15c/0x290 [ 515.542911][T11053] ____sys_sendmsg+0x56c/0x840 [ 515.544207][T11053] __sys_sendmsg+0x26c/0x33c [ 515.545445][T11053] __arm64_sys_sendmsg+0x80/0x94 00:08:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) [ 515.546773][T11053] invoke_syscall+0x98/0x2b8 [ 515.547996][T11053] el0_svc_common+0x130/0x23c [ 515.549249][T11053] do_el0_svc+0x48/0x58 [ 515.550402][T11053] el0_svc+0x54/0x168 [ 515.551484][T11053] el0t_64_sync_handler+0x84/0xfc [ 515.552849][T11053] el0t_64_sync+0x190/0x194 00:08:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x185000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0xeb, 0x5, 0xbed9, 0x3, "d8f17d7be200e64d8ace8de98ec47e3077f326"}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 63) [ 515.612169][T11062] FAULT_INJECTION: forcing a failure. [ 515.612169][T11062] name failslab, interval 1, probability 0, space 0, times 0 [ 515.612327][T11060] FAULT_INJECTION: forcing a failure. [ 515.612327][T11060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 515.619365][T11062] CPU: 0 PID: 11062 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.622068][T11062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.624813][T11062] Call trace: [ 515.625709][T11062] dump_backtrace+0x1b8/0x1e4 [ 515.626983][T11062] show_stack+0x2c/0x3c [ 515.628109][T11062] dump_stack_lvl+0xd0/0x124 [ 515.629328][T11062] dump_stack+0x1c/0x28 [ 515.630446][T11062] should_fail_ex+0x3b0/0x50c 00:08:35 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0xa00, 0x0) write$snapshot(r0, &(0x7f0000002480)="2f1c5a7c11682117e354f511f5441e27973b6a303905c4bf00fe90dde5dd10291952521465ea3fb988ad1377f319115a52aea9ae3a5f903a80e4fc2afec4cc70b3aa4c708f413d39aa166967585b4a9339408acf815381426ffef77515050fc957e6a8d701ce61791c0bd995ec6db429874d054f54ab4d193fd5", 0x7a) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) io_setup(0x7fff, &(0x7f0000000000)=0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x6e) r4 = dup(0xffffffffffffffff) ioctl$TCXONC(r4, 0x4b71, 0xffffffff00000000) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3ff, r3, &(0x7f0000000180)="0bedbfa13d0474f95ee636b8f53a88ca967ff5c6ce72f28d88610b3afbcd1078d3984c844b990929a05d50ffe6a12a61d9df07640317fffff3dd7fa48a67ea3a2c9425a7bae6bf056a43ac232e9cad5f4dc466844736c0763f96898a08d1d6a5876657e6aeaadfbd11c9", 0x6a, 0x4, 0x0, 0x2, r4}]) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000280)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020}, 0x2020) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000380)={0x5, 0x28, [0x7acd2efa, 0x7f, 0x3, 0x5], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr$smack_xattr_label(r4, &(0x7f0000002400)='security.SMACK64MMAP\x00', &(0x7f0000002440)=ANY=[@ANYBLOB="657468746f6f6ceaff"], 0x9, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r4) [ 515.631746][T11062] __should_failslab+0xc8/0x128 [ 515.633080][T11062] should_failslab+0x10/0x28 [ 515.634329][T11062] kmem_cache_alloc_node+0x88/0x4c0 [ 515.635785][T11062] __alloc_skb+0x19c/0x3d8 [ 515.637033][T11062] __ip6_append_data+0x2290/0x3534 [ 515.638630][T11062] ip6_append_data+0x210/0x33c [ 515.639960][T11062] rawv6_sendmsg+0x122c/0x1be8 [ 515.641340][T11062] inet_sendmsg+0x15c/0x290 [ 515.642616][T11062] ____sys_sendmsg+0x56c/0x840 [ 515.643928][T11062] __sys_sendmsg+0x26c/0x33c [ 515.645172][T11062] __arm64_sys_sendmsg+0x80/0x94 [ 515.646521][T11062] invoke_syscall+0x98/0x2b8 [ 515.647768][T11062] el0_svc_common+0x130/0x23c [ 515.649026][T11062] do_el0_svc+0x48/0x58 [ 515.650178][T11062] el0_svc+0x54/0x168 [ 515.651276][T11062] el0t_64_sync_handler+0x84/0xfc [ 515.652660][T11062] el0t_64_sync+0x190/0x194 [ 515.653880][T11060] CPU: 1 PID: 11060 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.656512][T11060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.659336][T11060] Call trace: [ 515.660198][T11060] dump_backtrace+0x1b8/0x1e4 [ 515.661448][T11060] show_stack+0x2c/0x3c [ 515.662561][T11060] dump_stack_lvl+0xd0/0x124 [ 515.663776][T11060] dump_stack+0x1c/0x28 [ 515.664869][T11060] should_fail_ex+0x3b0/0x50c [ 515.666108][T11060] should_fail+0x14/0x24 [ 515.667245][T11060] should_fail_usercopy+0x20/0x30 [ 515.668628][T11060] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 515.670260][T11060] ip_generic_getfrag+0x144/0x2a4 [ 515.671604][T11060] raw6_getfrag+0x234/0x310 [ 515.672834][T11060] __ip6_append_data+0x2530/0x3534 [ 515.674217][T11060] ip6_append_data+0x210/0x33c [ 515.675491][T11060] rawv6_sendmsg+0x122c/0x1be8 [ 515.676769][T11060] inet_sendmsg+0x15c/0x290 [ 515.678066][T11060] ____sys_sendmsg+0x56c/0x840 [ 515.679342][T11060] __sys_sendmsg+0x26c/0x33c [ 515.680571][T11060] __arm64_sys_sendmsg+0x80/0x94 [ 515.681887][T11060] invoke_syscall+0x98/0x2b8 [ 515.683100][T11060] el0_svc_common+0x130/0x23c [ 515.684326][T11060] do_el0_svc+0x48/0x58 [ 515.685471][T11060] el0_svc+0x54/0x168 00:08:35 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 76) [ 515.686569][T11060] el0t_64_sync_handler+0x84/0xfc [ 515.687936][T11060] el0t_64_sync+0x190/0x194 [ 515.709747][ T6266] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 515.712769][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 515.716348][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 64) [ 515.738717][T11070] FAULT_INJECTION: forcing a failure. [ 515.738717][T11070] name failslab, interval 1, probability 0, space 0, times 0 [ 515.746727][T11070] CPU: 0 PID: 11070 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.749394][T11070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.752010][T11070] Call trace: [ 515.752864][T11070] dump_backtrace+0x1b8/0x1e4 [ 515.754099][T11070] show_stack+0x2c/0x3c [ 515.755208][T11070] dump_stack_lvl+0xd0/0x124 [ 515.756446][T11070] dump_stack+0x1c/0x28 [ 515.757553][T11070] should_fail_ex+0x3b0/0x50c [ 515.758883][T11070] __should_failslab+0xc8/0x128 [ 515.760131][T11070] should_failslab+0x10/0x28 [ 515.761325][T11070] kmem_cache_alloc_node+0x88/0x4c0 [ 515.762688][T11070] __alloc_skb+0x19c/0x3d8 [ 515.763882][T11070] __ip6_append_data+0x2290/0x3534 [ 515.765265][T11070] ip6_append_data+0x210/0x33c [ 515.766548][T11070] rawv6_sendmsg+0x122c/0x1be8 [ 515.767850][T11070] inet_sendmsg+0x15c/0x290 [ 515.769079][T11070] ____sys_sendmsg+0x56c/0x840 [ 515.770386][T11070] __sys_sendmsg+0x26c/0x33c [ 515.771659][T11070] __arm64_sys_sendmsg+0x80/0x94 [ 515.773012][T11070] invoke_syscall+0x98/0x2b8 [ 515.774250][T11070] el0_svc_common+0x130/0x23c [ 515.775513][T11070] do_el0_svc+0x48/0x58 [ 515.776654][T11070] el0_svc+0x54/0x168 [ 515.777752][T11070] el0t_64_sync_handler+0x84/0xfc [ 515.779099][T11070] el0t_64_sync+0x190/0x194 [ 515.789396][ T9153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 515.793187][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 65) 00:08:35 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 77) 00:08:35 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0xa00, 0x0) write$snapshot(r0, &(0x7f0000002480)="2f1c5a7c11682117e354f511f5441e27973b6a303905c4bf00fe90dde5dd10291952521465ea3fb988ad1377f319115a52aea9ae3a5f903a80e4fc2afec4cc70b3aa4c708f413d39aa166967585b4a9339408acf815381426ffef77515050fc957e6a8d701ce61791c0bd995ec6db429874d054f54ab4d193fd5", 0x7a) (async) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) io_setup(0x7fff, &(0x7f0000000000)=0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x6e) (async) r4 = dup(0xffffffffffffffff) ioctl$TCXONC(r4, 0x4b71, 0xffffffff00000000) (async) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3ff, r3, &(0x7f0000000180)="0bedbfa13d0474f95ee636b8f53a88ca967ff5c6ce72f28d88610b3afbcd1078d3984c844b990929a05d50ffe6a12a61d9df07640317fffff3dd7fa48a67ea3a2c9425a7bae6bf056a43ac232e9cad5f4dc466844736c0763f96898a08d1d6a5876657e6aeaadfbd11c9", 0x6a, 0x4, 0x0, 0x2, r4}]) (async) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000280)) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020}, 0x2020) (async) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000380)={0x5, 0x28, [0x7acd2efa, 0x7f, 0x3, 0x5], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0]}) (async) fsetxattr$smack_xattr_label(r4, &(0x7f0000002400)='security.SMACK64MMAP\x00', &(0x7f0000002440)=ANY=[@ANYBLOB="657468746f6f6ceaff"], 0x9, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r4) 00:08:35 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 78) 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 66) [ 515.920671][T11083] FAULT_INJECTION: forcing a failure. [ 515.920671][T11083] name failslab, interval 1, probability 0, space 0, times 0 [ 515.926040][T11083] CPU: 1 PID: 11083 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 515.928713][T11083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 515.931386][T11083] Call trace: [ 515.932244][T11083] dump_backtrace+0x1b8/0x1e4 [ 515.933515][T11083] show_stack+0x2c/0x3c [ 515.934620][T11083] dump_stack_lvl+0xd0/0x124 [ 515.935849][T11083] dump_stack+0x1c/0x28 [ 515.936939][T11083] should_fail_ex+0x3b0/0x50c [ 515.938174][T11083] __should_failslab+0xc8/0x128 [ 515.939518][T11083] should_failslab+0x10/0x28 [ 515.940770][T11083] kmem_cache_alloc_node+0x88/0x4c0 [ 515.942163][T11083] __alloc_skb+0x19c/0x3d8 [ 515.943341][T11083] __ip6_append_data+0x2290/0x3534 [ 515.944756][T11083] ip6_append_data+0x210/0x33c [ 515.946027][T11083] rawv6_sendmsg+0x122c/0x1be8 [ 515.947297][T11083] inet_sendmsg+0x15c/0x290 [ 515.948564][T11083] ____sys_sendmsg+0x56c/0x840 [ 515.949883][T11083] __sys_sendmsg+0x26c/0x33c [ 515.951124][T11083] __arm64_sys_sendmsg+0x80/0x94 [ 515.952450][T11083] invoke_syscall+0x98/0x2b8 [ 515.953668][T11083] el0_svc_common+0x130/0x23c [ 515.954921][T11083] do_el0_svc+0x48/0x58 [ 515.956053][T11083] el0_svc+0x54/0x168 [ 515.957112][T11083] el0t_64_sync_handler+0x84/0xfc [ 515.958551][T11083] el0t_64_sync+0x190/0x194 [ 515.964329][T11088] FAULT_INJECTION: forcing a failure. [ 515.964329][T11088] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:08:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 67) 00:08:35 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0xa00, 0x0) write$snapshot(r0, &(0x7f0000002480)="2f1c5a7c11682117e354f511f5441e27973b6a303905c4bf00fe90dde5dd10291952521465ea3fb988ad1377f319115a52aea9ae3a5f903a80e4fc2afec4cc70b3aa4c708f413d39aa166967585b4a9339408acf815381426ffef77515050fc957e6a8d701ce61791c0bd995ec6db429874d054f54ab4d193fd5", 0x7a) (async) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) io_setup(0x7fff, &(0x7f0000000000)=0x0) (async) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x6e) (async) r4 = dup(0xffffffffffffffff) ioctl$TCXONC(r4, 0x4b71, 0xffffffff00000000) (async) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3ff, r3, &(0x7f0000000180)="0bedbfa13d0474f95ee636b8f53a88ca967ff5c6ce72f28d88610b3afbcd1078d3984c844b990929a05d50ffe6a12a61d9df07640317fffff3dd7fa48a67ea3a2c9425a7bae6bf056a43ac232e9cad5f4dc466844736c0763f96898a08d1d6a5876657e6aeaadfbd11c9", 0x6a, 0x4, 0x0, 0x2, r4}]) (async) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000280)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020}, 0x2020) (async) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000380)={0x5, 0x28, [0x7acd2efa, 0x7f, 0x3, 0x5], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0]}) (async) fsetxattr$smack_xattr_label(r4, &(0x7f0000002400)='security.SMACK64MMAP\x00', &(0x7f0000002440)=ANY=[@ANYBLOB="657468746f6f6ceaff"], 0x9, 0x1) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r4) 00:08:35 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000240)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) syz_io_uring_setup(0x100b7c, &(0x7f0000000280)={0x0, 0x0, 0x10}, 0x0, &(0x7f0000000080)) [ 516.004098][T11088] CPU: 0 PID: 11088 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 516.006953][T11088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 516.009714][T11088] Call trace: [ 516.010607][T11088] dump_backtrace+0x1b8/0x1e4 [ 516.011880][T11088] show_stack+0x2c/0x3c [ 516.013014][T11088] dump_stack_lvl+0xd0/0x124 [ 516.014297][T11088] dump_stack+0x1c/0x28 [ 516.015423][T11088] should_fail_ex+0x3b0/0x50c [ 516.016703][T11088] should_fail+0x14/0x24 [ 516.017888][T11088] should_fail_usercopy+0x20/0x30 [ 516.019258][T11088] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 516.020914][T11088] ip_generic_getfrag+0x144/0x2a4 [ 516.022314][T11088] raw6_getfrag+0x234/0x310 [ 516.023592][T11088] __ip6_append_data+0x2530/0x3534 [ 516.024995][T11088] ip6_append_data+0x210/0x33c [ 516.026299][T11088] rawv6_sendmsg+0x122c/0x1be8 [ 516.027622][T11088] inet_sendmsg+0x15c/0x290 [ 516.028822][T11088] ____sys_sendmsg+0x56c/0x840 [ 516.030102][T11088] __sys_sendmsg+0x26c/0x33c [ 516.031319][T11088] __arm64_sys_sendmsg+0x80/0x94 [ 516.032654][T11088] invoke_syscall+0x98/0x2b8 [ 516.033889][T11088] el0_svc_common+0x130/0x23c [ 516.035123][T11088] do_el0_svc+0x48/0x58 [ 516.036268][T11088] el0_svc+0x54/0x168 [ 516.037334][T11088] el0t_64_sync_handler+0x84/0xfc [ 516.038725][T11088] el0t_64_sync+0x190/0x194 [ 516.047745][T11095] FAULT_INJECTION: forcing a failure. [ 516.047745][T11095] name failslab, interval 1, probability 0, space 0, times 0 [ 516.051282][T11095] CPU: 1 PID: 11095 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 516.053928][T11095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 516.056693][T11095] Call trace: [ 516.057583][T11095] dump_backtrace+0x1b8/0x1e4 [ 516.058825][T11095] show_stack+0x2c/0x3c [ 516.059931][T11095] dump_stack_lvl+0xd0/0x124 [ 516.061180][T11095] dump_stack+0x1c/0x28 [ 516.062264][T11095] should_fail_ex+0x3b0/0x50c [ 516.063563][T11095] __should_failslab+0xc8/0x128 [ 516.064882][T11095] should_failslab+0x10/0x28 [ 516.066125][T11095] kmem_cache_alloc_node+0x88/0x4c0 [ 516.067556][T11095] __alloc_skb+0x19c/0x3d8 [ 516.068733][T11095] __ip6_append_data+0x2290/0x3534 [ 516.070091][T11095] ip6_append_data+0x210/0x33c [ 516.071406][T11095] rawv6_sendmsg+0x122c/0x1be8 [ 516.072739][T11095] inet_sendmsg+0x15c/0x290 [ 516.073941][T11095] ____sys_sendmsg+0x56c/0x840 [ 516.075209][T11095] __sys_sendmsg+0x26c/0x33c [ 516.076458][T11095] __arm64_sys_sendmsg+0x80/0x94 [ 516.077792][T11095] invoke_syscall+0x98/0x2b8 [ 516.079012][T11095] el0_svc_common+0x130/0x23c [ 516.080275][T11095] do_el0_svc+0x48/0x58 [ 516.081352][T11095] el0_svc+0x54/0x168 [ 516.082396][T11095] el0t_64_sync_handler+0x84/0xfc [ 516.083794][T11095] el0t_64_sync+0x190/0x194 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 68) 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 69) 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x408080, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) flock(r1, 0x5) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000040)=0x3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 516.168017][T11104] FAULT_INJECTION: forcing a failure. [ 516.168017][T11104] name failslab, interval 1, probability 0, space 0, times 0 [ 516.173921][T11104] CPU: 1 PID: 11104 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 516.176616][T11104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 516.179320][T11104] Call trace: [ 516.180196][T11104] dump_backtrace+0x1b8/0x1e4 [ 516.181486][T11104] show_stack+0x2c/0x3c [ 516.182599][T11104] dump_stack_lvl+0xd0/0x124 [ 516.183825][T11104] dump_stack+0x1c/0x28 [ 516.184960][T11104] should_fail_ex+0x3b0/0x50c [ 516.186220][T11104] __should_failslab+0xc8/0x128 [ 516.187564][T11104] should_failslab+0x10/0x28 [ 516.188801][T11104] kmem_cache_alloc_node+0x88/0x4c0 [ 516.190197][T11104] __alloc_skb+0x19c/0x3d8 [ 516.191399][T11104] __ip6_append_data+0x2290/0x3534 [ 516.192839][T11104] ip6_append_data+0x210/0x33c [ 516.194162][T11104] rawv6_sendmsg+0x122c/0x1be8 [ 516.195472][T11104] inet_sendmsg+0x15c/0x290 [ 516.196679][T11104] ____sys_sendmsg+0x56c/0x840 [ 516.197994][T11104] __sys_sendmsg+0x26c/0x33c [ 516.199246][T11104] __arm64_sys_sendmsg+0x80/0x94 [ 516.200592][T11104] invoke_syscall+0x98/0x2b8 [ 516.201859][T11104] el0_svc_common+0x130/0x23c [ 516.203136][T11104] do_el0_svc+0x48/0x58 [ 516.204253][T11104] el0_svc+0x54/0x168 00:08:36 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 79) [ 516.205368][T11104] el0t_64_sync_handler+0x84/0xfc [ 516.206700][T11104] el0t_64_sync+0x190/0x194 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 70) 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x408080, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) (async) flock(r1, 0x5) (async) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) (async) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000040)=0x3) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 71) 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x408080, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) (async) flock(r1, 0x5) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000040)=0x3) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:36 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 80) [ 516.328343][T11119] FAULT_INJECTION: forcing a failure. [ 516.328343][T11119] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 516.335157][T11119] CPU: 0 PID: 11119 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 516.337833][T11119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 516.340516][T11119] Call trace: [ 516.341366][T11119] dump_backtrace+0x1b8/0x1e4 [ 516.342621][T11119] show_stack+0x2c/0x3c [ 516.343728][T11119] dump_stack_lvl+0xd0/0x124 [ 516.344986][T11119] dump_stack+0x1c/0x28 [ 516.346078][T11119] should_fail_ex+0x3b0/0x50c [ 516.347365][T11119] should_fail+0x14/0x24 [ 516.348522][T11119] should_fail_usercopy+0x20/0x30 [ 516.349863][T11119] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 516.351474][T11119] ip_generic_getfrag+0x144/0x2a4 [ 516.352836][T11119] raw6_getfrag+0x234/0x310 [ 516.354062][T11119] __ip6_append_data+0x2530/0x3534 [ 516.355455][T11119] ip6_append_data+0x210/0x33c [ 516.356728][T11119] rawv6_sendmsg+0x122c/0x1be8 [ 516.358030][T11119] inet_sendmsg+0x15c/0x290 [ 516.359272][T11119] ____sys_sendmsg+0x56c/0x840 [ 516.360597][T11119] __sys_sendmsg+0x26c/0x33c [ 516.361858][T11119] __arm64_sys_sendmsg+0x80/0x94 [ 516.363217][T11119] invoke_syscall+0x98/0x2b8 [ 516.364494][T11119] el0_svc_common+0x130/0x23c [ 516.365779][T11119] do_el0_svc+0x48/0x58 [ 516.366890][T11119] el0_svc+0x54/0x168 [ 516.367953][T11119] el0t_64_sync_handler+0x84/0xfc [ 516.369322][T11119] el0t_64_sync+0x190/0x194 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x180, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$KDDISABIO(r0, 0x4b37) 00:08:36 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 81) 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 72) 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x180, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$KDDISABIO(r0, 0x4b37) (async) ioctl$KDDISABIO(r0, 0x4b37) 00:08:36 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) [ 516.471832][T11131] FAULT_INJECTION: forcing a failure. [ 516.471832][T11131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 516.492944][T11131] CPU: 0 PID: 11131 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 516.495630][T11131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 516.498285][T11131] Call trace: [ 516.499142][T11131] dump_backtrace+0x1b8/0x1e4 [ 516.500399][T11131] show_stack+0x2c/0x3c [ 516.501498][T11131] dump_stack_lvl+0xd0/0x124 [ 516.502758][T11131] dump_stack+0x1c/0x28 [ 516.503873][T11131] should_fail_ex+0x3b0/0x50c [ 516.505135][T11131] should_fail+0x14/0x24 [ 516.506263][T11131] should_fail_usercopy+0x20/0x30 [ 516.507600][T11131] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 516.509210][T11131] ip_generic_getfrag+0x144/0x2a4 [ 516.510588][T11131] raw6_getfrag+0x234/0x310 [ 516.511862][T11131] __ip6_append_data+0x2530/0x3534 [ 516.513240][T11131] ip6_append_data+0x210/0x33c [ 516.514510][T11131] rawv6_sendmsg+0x122c/0x1be8 [ 516.515797][T11131] inet_sendmsg+0x15c/0x290 [ 516.517003][T11131] ____sys_sendmsg+0x56c/0x840 [ 516.518271][T11131] __sys_sendmsg+0x26c/0x33c [ 516.519491][T11131] __arm64_sys_sendmsg+0x80/0x94 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x180, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$KDDISABIO(r0, 0x4b37) 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 73) [ 516.520863][T11131] invoke_syscall+0x98/0x2b8 [ 516.522072][T11131] el0_svc_common+0x130/0x23c [ 516.523323][T11131] do_el0_svc+0x48/0x58 [ 516.524452][T11131] el0_svc+0x54/0x168 [ 516.525512][T11131] el0t_64_sync_handler+0x84/0xfc [ 516.526866][T11131] el0t_64_sync+0x190/0x194 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 74) 00:08:36 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x438, 0x3f3, 0x1, 0x70bd26, 0x25dfdbff, {0x6, 0x1, 0x12, [0x3ae9, 0x0, 0x0, 0x1, 0x1ff, 0xffff07cd, 0x1ff, 0xff, 0x9, 0xff, 0xef, 0x10001, 0x1, 0x2d, 0x3, 0x0, 0xfffffef2, 0x401, 0x1f, 0x0, 0x3, 0x9, 0x6, 0xba56, 0x7, 0x9, 0x1, 0x9, 0x1, 0x10001, 0xffff, 0xa8e5, 0x400, 0x3e8, 0x44, 0x4, 0x80, 0x0, 0xafd0, 0x3, 0x2300, 0x1, 0x7ae4, 0x1c, 0x7, 0x9, 0x7, 0xfff, 0x1, 0x8, 0x20, 0x2, 0xcaa6, 0x9, 0x1, 0x0, 0x3, 0xffff0e75, 0x1f, 0x8, 0x2, 0x8, 0xfffffffd, 0x90ad], [0x8, 0x0, 0x6, 0x10001, 0x0, 0x8, 0x40, 0x7, 0x5, 0x3, 0x3a08, 0x40, 0x1, 0x1f, 0x1f, 0x3, 0x7ff, 0x0, 0x9, 0x3, 0x20, 0x2, 0x101, 0xffffff6b, 0x200, 0x4, 0x3, 0xc3c, 0xffffffff, 0x3709, 0xffff, 0x1, 0x8, 0x6, 0x9c6, 0x80, 0x440f, 0x6, 0xef, 0x400, 0x1, 0x1, 0x8000, 0x3, 0xfffffff8, 0x101, 0x195a, 0x9, 0x290b, 0x1, 0x7, 0x0, 0xac9d, 0xfff, 0x8001, 0xfff, 0xfffff000, 0x80000001, 0x4, 0x3, 0x9, 0x81, 0x6, 0xe], [0x2, 0x7fff, 0x1, 0x80, 0x2e, 0x5, 0x80000000, 0x800, 0x2400, 0x8, 0x1f, 0x8, 0x2, 0x5b2, 0x1, 0x8, 0x10001, 0x10000, 0x80, 0x20, 0xfffc, 0x4, 0x7, 0x7fff, 0x8, 0x7, 0x1ff, 0x9470, 0x1, 0x9, 0xffff0000, 0x7fffffff, 0x2, 0x12d, 0x3, 0x2, 0xc8, 0x4, 0x1ff, 0x8, 0x5, 0x4, 0x9a9, 0x7, 0x6, 0x77, 0x5b, 0x4, 0x80000000, 0x4, 0x8, 0x200, 0x1, 0x10000, 0x3, 0xf86d, 0x9, 0x8, 0x3, 0x3f, 0x6, 0x80000001, 0xff], [0x8, 0x7fffffff, 0x2, 0x401, 0x7, 0x80, 0x6a, 0x800, 0x4d7a, 0x4, 0x6, 0x1, 0x5, 0x6, 0xfffff630, 0x6, 0x4, 0x5f6, 0x9, 0x3f1b, 0x6, 0x160, 0x4, 0x3, 0x3f, 0x1f, 0x0, 0x400, 0x3f, 0x1, 0x7ff, 0x40, 0x1, 0x1, 0x800, 0x7, 0x3d98, 0x81, 0x3, 0x10001, 0x5, 0x4, 0x9, 0x5, 0xfffffff7, 0xff, 0xffff8000, 0x8, 0x599, 0x6, 0x3ff, 0x8, 0x5, 0x5, 0x80000001, 0x1, 0x393, 0x0, 0x6, 0x1, 0x3, 0x8, 0xffff], 0x15, ['\x00', '/dev/ptmx\x00', '/dev/ptmx\x00']}, ["", "", "", "", "", "", "", "", ""]}, 0x438}, 0x1, 0x0, 0x0, 0x2008000}, 0x20000881) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={0x3c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x1f, 0x33, @action={{{}, {}, @device_b}, @vht_op_mode_ntf}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000600)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, r3, 0x300, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x8}}}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x10000090}, 0x40) accept4(r0, 0x0, &(0x7f0000000000), 0x800) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, 0x0) 00:08:36 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 82) 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 75) 00:08:36 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x438, 0x3f3, 0x1, 0x70bd26, 0x25dfdbff, {0x6, 0x1, 0x12, [0x3ae9, 0x0, 0x0, 0x1, 0x1ff, 0xffff07cd, 0x1ff, 0xff, 0x9, 0xff, 0xef, 0x10001, 0x1, 0x2d, 0x3, 0x0, 0xfffffef2, 0x401, 0x1f, 0x0, 0x3, 0x9, 0x6, 0xba56, 0x7, 0x9, 0x1, 0x9, 0x1, 0x10001, 0xffff, 0xa8e5, 0x400, 0x3e8, 0x44, 0x4, 0x80, 0x0, 0xafd0, 0x3, 0x2300, 0x1, 0x7ae4, 0x1c, 0x7, 0x9, 0x7, 0xfff, 0x1, 0x8, 0x20, 0x2, 0xcaa6, 0x9, 0x1, 0x0, 0x3, 0xffff0e75, 0x1f, 0x8, 0x2, 0x8, 0xfffffffd, 0x90ad], [0x8, 0x0, 0x6, 0x10001, 0x0, 0x8, 0x40, 0x7, 0x5, 0x3, 0x3a08, 0x40, 0x1, 0x1f, 0x1f, 0x3, 0x7ff, 0x0, 0x9, 0x3, 0x20, 0x2, 0x101, 0xffffff6b, 0x200, 0x4, 0x3, 0xc3c, 0xffffffff, 0x3709, 0xffff, 0x1, 0x8, 0x6, 0x9c6, 0x80, 0x440f, 0x6, 0xef, 0x400, 0x1, 0x1, 0x8000, 0x3, 0xfffffff8, 0x101, 0x195a, 0x9, 0x290b, 0x1, 0x7, 0x0, 0xac9d, 0xfff, 0x8001, 0xfff, 0xfffff000, 0x80000001, 0x4, 0x3, 0x9, 0x81, 0x6, 0xe], [0x2, 0x7fff, 0x1, 0x80, 0x2e, 0x5, 0x80000000, 0x800, 0x2400, 0x8, 0x1f, 0x8, 0x2, 0x5b2, 0x1, 0x8, 0x10001, 0x10000, 0x80, 0x20, 0xfffc, 0x4, 0x7, 0x7fff, 0x8, 0x7, 0x1ff, 0x9470, 0x1, 0x9, 0xffff0000, 0x7fffffff, 0x2, 0x12d, 0x3, 0x2, 0xc8, 0x4, 0x1ff, 0x8, 0x5, 0x4, 0x9a9, 0x7, 0x6, 0x77, 0x5b, 0x4, 0x80000000, 0x4, 0x8, 0x200, 0x1, 0x10000, 0x3, 0xf86d, 0x9, 0x8, 0x3, 0x3f, 0x6, 0x80000001, 0xff], [0x8, 0x7fffffff, 0x2, 0x401, 0x7, 0x80, 0x6a, 0x800, 0x4d7a, 0x4, 0x6, 0x1, 0x5, 0x6, 0xfffff630, 0x6, 0x4, 0x5f6, 0x9, 0x3f1b, 0x6, 0x160, 0x4, 0x3, 0x3f, 0x1f, 0x0, 0x400, 0x3f, 0x1, 0x7ff, 0x40, 0x1, 0x1, 0x800, 0x7, 0x3d98, 0x81, 0x3, 0x10001, 0x5, 0x4, 0x9, 0x5, 0xfffffff7, 0xff, 0xffff8000, 0x8, 0x599, 0x6, 0x3ff, 0x8, 0x5, 0x5, 0x80000001, 0x1, 0x393, 0x0, 0x6, 0x1, 0x3, 0x8, 0xffff], 0x15, ['\x00', '/dev/ptmx\x00', '/dev/ptmx\x00']}, ["", "", "", "", "", "", "", "", ""]}, 0x438}, 0x1, 0x0, 0x0, 0x2008000}, 0x20000881) (async) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x438, 0x3f3, 0x1, 0x70bd26, 0x25dfdbff, {0x6, 0x1, 0x12, [0x3ae9, 0x0, 0x0, 0x1, 0x1ff, 0xffff07cd, 0x1ff, 0xff, 0x9, 0xff, 0xef, 0x10001, 0x1, 0x2d, 0x3, 0x0, 0xfffffef2, 0x401, 0x1f, 0x0, 0x3, 0x9, 0x6, 0xba56, 0x7, 0x9, 0x1, 0x9, 0x1, 0x10001, 0xffff, 0xa8e5, 0x400, 0x3e8, 0x44, 0x4, 0x80, 0x0, 0xafd0, 0x3, 0x2300, 0x1, 0x7ae4, 0x1c, 0x7, 0x9, 0x7, 0xfff, 0x1, 0x8, 0x20, 0x2, 0xcaa6, 0x9, 0x1, 0x0, 0x3, 0xffff0e75, 0x1f, 0x8, 0x2, 0x8, 0xfffffffd, 0x90ad], [0x8, 0x0, 0x6, 0x10001, 0x0, 0x8, 0x40, 0x7, 0x5, 0x3, 0x3a08, 0x40, 0x1, 0x1f, 0x1f, 0x3, 0x7ff, 0x0, 0x9, 0x3, 0x20, 0x2, 0x101, 0xffffff6b, 0x200, 0x4, 0x3, 0xc3c, 0xffffffff, 0x3709, 0xffff, 0x1, 0x8, 0x6, 0x9c6, 0x80, 0x440f, 0x6, 0xef, 0x400, 0x1, 0x1, 0x8000, 0x3, 0xfffffff8, 0x101, 0x195a, 0x9, 0x290b, 0x1, 0x7, 0x0, 0xac9d, 0xfff, 0x8001, 0xfff, 0xfffff000, 0x80000001, 0x4, 0x3, 0x9, 0x81, 0x6, 0xe], [0x2, 0x7fff, 0x1, 0x80, 0x2e, 0x5, 0x80000000, 0x800, 0x2400, 0x8, 0x1f, 0x8, 0x2, 0x5b2, 0x1, 0x8, 0x10001, 0x10000, 0x80, 0x20, 0xfffc, 0x4, 0x7, 0x7fff, 0x8, 0x7, 0x1ff, 0x9470, 0x1, 0x9, 0xffff0000, 0x7fffffff, 0x2, 0x12d, 0x3, 0x2, 0xc8, 0x4, 0x1ff, 0x8, 0x5, 0x4, 0x9a9, 0x7, 0x6, 0x77, 0x5b, 0x4, 0x80000000, 0x4, 0x8, 0x200, 0x1, 0x10000, 0x3, 0xf86d, 0x9, 0x8, 0x3, 0x3f, 0x6, 0x80000001, 0xff], [0x8, 0x7fffffff, 0x2, 0x401, 0x7, 0x80, 0x6a, 0x800, 0x4d7a, 0x4, 0x6, 0x1, 0x5, 0x6, 0xfffff630, 0x6, 0x4, 0x5f6, 0x9, 0x3f1b, 0x6, 0x160, 0x4, 0x3, 0x3f, 0x1f, 0x0, 0x400, 0x3f, 0x1, 0x7ff, 0x40, 0x1, 0x1, 0x800, 0x7, 0x3d98, 0x81, 0x3, 0x10001, 0x5, 0x4, 0x9, 0x5, 0xfffffff7, 0xff, 0xffff8000, 0x8, 0x599, 0x6, 0x3ff, 0x8, 0x5, 0x5, 0x80000001, 0x1, 0x393, 0x0, 0x6, 0x1, 0x3, 0x8, 0xffff], 0x15, ['\x00', '/dev/ptmx\x00', '/dev/ptmx\x00']}, ["", "", "", "", "", "", "", "", ""]}, 0x438}, 0x1, 0x0, 0x0, 0x2008000}, 0x20000881) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={0x3c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x1f, 0x33, @action={{{}, {}, @device_b}, @vht_op_mode_ntf}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000600)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, r3, 0x300, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x8}}}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x10000090}, 0x40) accept4(r0, 0x0, &(0x7f0000000000), 0x800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, 0x0) [ 516.657005][T11150] FAULT_INJECTION: forcing a failure. [ 516.657005][T11150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 516.660017][T11149] FAULT_INJECTION: forcing a failure. [ 516.660017][T11149] name failslab, interval 1, probability 0, space 0, times 0 [ 516.660663][T11150] CPU: 0 PID: 11150 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 516.666701][T11150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 516.669473][T11150] Call trace: [ 516.670333][T11150] dump_backtrace+0x1b8/0x1e4 [ 516.671585][T11150] show_stack+0x2c/0x3c [ 516.672720][T11150] dump_stack_lvl+0xd0/0x124 [ 516.673957][T11150] dump_stack+0x1c/0x28 [ 516.675078][T11150] should_fail_ex+0x3b0/0x50c [ 516.676361][T11150] should_fail+0x14/0x24 [ 516.677500][T11150] should_fail_usercopy+0x20/0x30 [ 516.678863][T11150] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 516.680485][T11150] ip_generic_getfrag+0x144/0x2a4 [ 516.681843][T11150] raw6_getfrag+0x234/0x310 [ 516.683044][T11150] __ip6_append_data+0x2530/0x3534 [ 516.684412][T11150] ip6_append_data+0x210/0x33c [ 516.685714][T11150] rawv6_sendmsg+0x122c/0x1be8 [ 516.687035][T11150] inet_sendmsg+0x15c/0x290 [ 516.688242][T11150] ____sys_sendmsg+0x56c/0x840 [ 516.689512][T11150] __sys_sendmsg+0x26c/0x33c [ 516.690756][T11150] __arm64_sys_sendmsg+0x80/0x94 [ 516.692095][T11150] invoke_syscall+0x98/0x2b8 [ 516.693288][T11150] el0_svc_common+0x130/0x23c [ 516.694520][T11150] do_el0_svc+0x48/0x58 [ 516.695708][T11150] el0_svc+0x54/0x168 [ 516.696801][T11150] el0t_64_sync_handler+0x84/0xfc [ 516.698185][T11150] el0t_64_sync+0x190/0x194 [ 516.699422][T11149] CPU: 1 PID: 11149 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 516.702184][T11149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 516.705111][T11149] Call trace: [ 516.706038][T11149] dump_backtrace+0x1b8/0x1e4 [ 516.707301][T11149] show_stack+0x2c/0x3c [ 516.708471][T11149] dump_stack_lvl+0xd0/0x124 [ 516.709729][T11149] dump_stack+0x1c/0x28 [ 516.710846][T11149] should_fail_ex+0x3b0/0x50c [ 516.712090][T11149] __should_failslab+0xc8/0x128 [ 516.713422][T11149] should_failslab+0x10/0x28 [ 516.714703][T11149] kmem_cache_alloc_node+0x88/0x4c0 [ 516.716100][T11149] __alloc_skb+0x19c/0x3d8 [ 516.717289][T11149] __ip6_append_data+0x2290/0x3534 [ 516.718686][T11149] ip6_append_data+0x210/0x33c [ 516.719971][T11149] rawv6_sendmsg+0x122c/0x1be8 [ 516.721299][T11149] inet_sendmsg+0x15c/0x290 [ 516.722597][T11149] ____sys_sendmsg+0x56c/0x840 [ 516.723890][T11149] __sys_sendmsg+0x26c/0x33c [ 516.725136][T11149] __arm64_sys_sendmsg+0x80/0x94 [ 516.726484][T11149] invoke_syscall+0x98/0x2b8 [ 516.727721][T11149] el0_svc_common+0x130/0x23c [ 516.728982][T11149] do_el0_svc+0x48/0x58 [ 516.730134][T11149] el0_svc+0x54/0x168 [ 516.731285][T11149] el0t_64_sync_handler+0x84/0xfc [ 516.732661][T11149] el0t_64_sync+0x190/0x194 00:08:36 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x438, 0x3f3, 0x1, 0x70bd26, 0x25dfdbff, {0x6, 0x1, 0x12, [0x3ae9, 0x0, 0x0, 0x1, 0x1ff, 0xffff07cd, 0x1ff, 0xff, 0x9, 0xff, 0xef, 0x10001, 0x1, 0x2d, 0x3, 0x0, 0xfffffef2, 0x401, 0x1f, 0x0, 0x3, 0x9, 0x6, 0xba56, 0x7, 0x9, 0x1, 0x9, 0x1, 0x10001, 0xffff, 0xa8e5, 0x400, 0x3e8, 0x44, 0x4, 0x80, 0x0, 0xafd0, 0x3, 0x2300, 0x1, 0x7ae4, 0x1c, 0x7, 0x9, 0x7, 0xfff, 0x1, 0x8, 0x20, 0x2, 0xcaa6, 0x9, 0x1, 0x0, 0x3, 0xffff0e75, 0x1f, 0x8, 0x2, 0x8, 0xfffffffd, 0x90ad], [0x8, 0x0, 0x6, 0x10001, 0x0, 0x8, 0x40, 0x7, 0x5, 0x3, 0x3a08, 0x40, 0x1, 0x1f, 0x1f, 0x3, 0x7ff, 0x0, 0x9, 0x3, 0x20, 0x2, 0x101, 0xffffff6b, 0x200, 0x4, 0x3, 0xc3c, 0xffffffff, 0x3709, 0xffff, 0x1, 0x8, 0x6, 0x9c6, 0x80, 0x440f, 0x6, 0xef, 0x400, 0x1, 0x1, 0x8000, 0x3, 0xfffffff8, 0x101, 0x195a, 0x9, 0x290b, 0x1, 0x7, 0x0, 0xac9d, 0xfff, 0x8001, 0xfff, 0xfffff000, 0x80000001, 0x4, 0x3, 0x9, 0x81, 0x6, 0xe], [0x2, 0x7fff, 0x1, 0x80, 0x2e, 0x5, 0x80000000, 0x800, 0x2400, 0x8, 0x1f, 0x8, 0x2, 0x5b2, 0x1, 0x8, 0x10001, 0x10000, 0x80, 0x20, 0xfffc, 0x4, 0x7, 0x7fff, 0x8, 0x7, 0x1ff, 0x9470, 0x1, 0x9, 0xffff0000, 0x7fffffff, 0x2, 0x12d, 0x3, 0x2, 0xc8, 0x4, 0x1ff, 0x8, 0x5, 0x4, 0x9a9, 0x7, 0x6, 0x77, 0x5b, 0x4, 0x80000000, 0x4, 0x8, 0x200, 0x1, 0x10000, 0x3, 0xf86d, 0x9, 0x8, 0x3, 0x3f, 0x6, 0x80000001, 0xff], [0x8, 0x7fffffff, 0x2, 0x401, 0x7, 0x80, 0x6a, 0x800, 0x4d7a, 0x4, 0x6, 0x1, 0x5, 0x6, 0xfffff630, 0x6, 0x4, 0x5f6, 0x9, 0x3f1b, 0x6, 0x160, 0x4, 0x3, 0x3f, 0x1f, 0x0, 0x400, 0x3f, 0x1, 0x7ff, 0x40, 0x1, 0x1, 0x800, 0x7, 0x3d98, 0x81, 0x3, 0x10001, 0x5, 0x4, 0x9, 0x5, 0xfffffff7, 0xff, 0xffff8000, 0x8, 0x599, 0x6, 0x3ff, 0x8, 0x5, 0x5, 0x80000001, 0x1, 0x393, 0x0, 0x6, 0x1, 0x3, 0x8, 0xffff], 0x15, ['\x00', '/dev/ptmx\x00', '/dev/ptmx\x00']}, ["", "", "", "", "", "", "", "", ""]}, 0x438}, 0x1, 0x0, 0x0, 0x2008000}, 0x20000881) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={0x3c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x1f, 0x33, @action={{{}, {}, @device_b}, @vht_op_mode_ntf}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000600)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, r3, 0x300, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x8}}}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x10000090}, 0x40) (async) accept4(r0, 0x0, &(0x7f0000000000), 0x800) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, 0x0) 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 76) 00:08:36 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 83) 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x101680, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x1000) 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 77) [ 516.870749][T11164] FAULT_INJECTION: forcing a failure. 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x101680, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x1000) [ 516.870749][T11164] name failslab, interval 1, probability 0, space 0, times 0 [ 516.900528][T11164] CPU: 0 PID: 11164 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 516.903208][T11164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 516.905894][T11164] Call trace: [ 516.906810][T11164] dump_backtrace+0x1b8/0x1e4 [ 516.908091][T11164] show_stack+0x2c/0x3c [ 516.909222][T11164] dump_stack_lvl+0xd0/0x124 [ 516.910555][T11164] dump_stack+0x1c/0x28 [ 516.911676][T11164] should_fail_ex+0x3b0/0x50c [ 516.912954][T11164] __should_failslab+0xc8/0x128 [ 516.914246][T11164] should_failslab+0x10/0x28 [ 516.915474][T11164] kmem_cache_alloc_node+0x88/0x4c0 [ 516.916857][T11164] __alloc_skb+0x19c/0x3d8 [ 516.918029][T11164] __ip6_append_data+0x2290/0x3534 [ 516.919416][T11164] ip6_append_data+0x210/0x33c [ 516.920829][T11164] rawv6_sendmsg+0x122c/0x1be8 [ 516.922184][T11164] inet_sendmsg+0x15c/0x290 [ 516.923401][T11164] ____sys_sendmsg+0x56c/0x840 [ 516.924679][T11164] __sys_sendmsg+0x26c/0x33c [ 516.925890][T11164] __arm64_sys_sendmsg+0x80/0x94 [ 516.927185][T11164] invoke_syscall+0x98/0x2b8 [ 516.928421][T11164] el0_svc_common+0x130/0x23c [ 516.929746][T11164] do_el0_svc+0x48/0x58 00:08:36 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000240)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) syz_io_uring_setup(0x100b7c, &(0x7f0000000280)={0x0, 0x0, 0x10}, &(0x7f0000000000), 0x0) 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x101680, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x1000) [ 516.930982][T11164] el0_svc+0x54/0x168 [ 516.932091][T11164] el0t_64_sync_handler+0x84/0xfc [ 516.933448][T11164] el0t_64_sync+0x190/0x194 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="7255d08b5ecbac7c84b22165c5597d1ce8f37875") ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 78) 00:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="7255d08b5ecbac7c84b22165c5597d1ce8f37875") ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) (async) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="7255d08b5ecbac7c84b22165c5597d1ce8f37875") (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) [ 516.997660][T11180] FAULT_INJECTION: forcing a failure. 00:08:36 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 84) [ 516.997660][T11180] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.014058][T11182] FAULT_INJECTION: forcing a failure. [ 517.014058][T11182] name failslab, interval 1, probability 0, space 0, times 0 [ 517.016441][T11180] CPU: 1 PID: 11180 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.020166][T11180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.022857][T11180] Call trace: [ 517.023716][T11180] dump_backtrace+0x1b8/0x1e4 [ 517.025057][T11180] show_stack+0x2c/0x3c [ 517.026199][T11180] dump_stack_lvl+0xd0/0x124 [ 517.027418][T11180] dump_stack+0x1c/0x28 [ 517.028519][T11180] should_fail_ex+0x3b0/0x50c [ 517.029780][T11180] should_fail+0x14/0x24 [ 517.030923][T11180] should_fail_usercopy+0x20/0x30 [ 517.032344][T11180] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 517.033924][T11180] ip_generic_getfrag+0x144/0x2a4 [ 517.035392][T11180] raw6_getfrag+0x234/0x310 [ 517.036633][T11180] __ip6_append_data+0x2530/0x3534 [ 517.038019][T11180] ip6_append_data+0x210/0x33c [ 517.039287][T11180] rawv6_sendmsg+0x122c/0x1be8 [ 517.040565][T11180] inet_sendmsg+0x15c/0x290 [ 517.041765][T11180] ____sys_sendmsg+0x56c/0x840 [ 517.043040][T11180] __sys_sendmsg+0x26c/0x33c [ 517.044270][T11180] __arm64_sys_sendmsg+0x80/0x94 [ 517.045645][T11180] invoke_syscall+0x98/0x2b8 [ 517.046862][T11180] el0_svc_common+0x130/0x23c [ 517.048107][T11180] do_el0_svc+0x48/0x58 [ 517.049234][T11180] el0_svc+0x54/0x168 [ 517.050290][T11180] el0t_64_sync_handler+0x84/0xfc [ 517.051643][T11180] el0t_64_sync+0x190/0x194 [ 517.052831][T11182] CPU: 0 PID: 11182 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.055570][T11182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.058263][T11182] Call trace: [ 517.059129][T11182] dump_backtrace+0x1b8/0x1e4 [ 517.060421][T11182] show_stack+0x2c/0x3c [ 517.061654][T11182] dump_stack_lvl+0xd0/0x124 [ 517.062965][T11182] dump_stack+0x1c/0x28 [ 517.064068][T11182] should_fail_ex+0x3b0/0x50c [ 517.065329][T11182] __should_failslab+0xc8/0x128 [ 517.066658][T11182] should_failslab+0x10/0x28 [ 517.067922][T11182] kmem_cache_alloc_node+0x88/0x4c0 [ 517.069324][T11182] __alloc_skb+0x19c/0x3d8 [ 517.070589][T11182] __ip6_append_data+0x2290/0x3534 [ 517.072023][T11182] ip6_append_data+0x210/0x33c [ 517.073345][T11182] rawv6_sendmsg+0x122c/0x1be8 [ 517.074640][T11182] inet_sendmsg+0x15c/0x290 [ 517.075857][T11182] ____sys_sendmsg+0x56c/0x840 [ 517.077125][T11182] __sys_sendmsg+0x26c/0x33c [ 517.078369][T11182] __arm64_sys_sendmsg+0x80/0x94 [ 517.079758][T11182] invoke_syscall+0x98/0x2b8 [ 517.081071][T11182] el0_svc_common+0x130/0x23c [ 517.082349][T11182] do_el0_svc+0x48/0x58 [ 517.083491][T11182] el0_svc+0x54/0x168 [ 517.084574][T11182] el0t_64_sync_handler+0x84/0xfc [ 517.085910][T11182] el0t_64_sync+0x190/0x194 00:08:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 79) [ 517.123759][T11187] FAULT_INJECTION: forcing a failure. [ 517.123759][T11187] name failslab, interval 1, probability 0, space 0, times 0 00:08:37 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 85) [ 517.138254][T11187] CPU: 1 PID: 11187 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.141008][T11187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.143703][T11187] Call trace: [ 517.144570][T11187] dump_backtrace+0x1b8/0x1e4 [ 517.145814][T11187] show_stack+0x2c/0x3c [ 517.146902][T11187] dump_stack_lvl+0xd0/0x124 [ 517.148136][T11187] dump_stack+0x1c/0x28 [ 517.149272][T11187] should_fail_ex+0x3b0/0x50c [ 517.150494][T11187] __should_failslab+0xc8/0x128 [ 517.151825][T11187] should_failslab+0x10/0x28 [ 517.153095][T11187] kmem_cache_alloc_node+0x88/0x4c0 [ 517.154512][T11187] __alloc_skb+0x19c/0x3d8 [ 517.155698][T11187] __ip6_append_data+0x2290/0x3534 [ 517.157082][T11187] ip6_append_data+0x210/0x33c [ 517.158427][T11187] rawv6_sendmsg+0x122c/0x1be8 [ 517.159695][T11187] inet_sendmsg+0x15c/0x290 [ 517.160928][T11187] ____sys_sendmsg+0x56c/0x840 [ 517.162222][T11187] __sys_sendmsg+0x26c/0x33c [ 517.163519][T11187] __arm64_sys_sendmsg+0x80/0x94 [ 517.164847][T11187] invoke_syscall+0x98/0x2b8 [ 517.166055][T11187] el0_svc_common+0x130/0x23c 00:08:37 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 86) [ 517.167363][T11187] do_el0_svc+0x48/0x58 [ 517.168563][T11187] el0_svc+0x54/0x168 [ 517.169633][T11187] el0t_64_sync_handler+0x84/0xfc [ 517.170986][T11187] el0t_64_sync+0x190/0x194 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="7255d08b5ecbac7c84b22165c5597d1ce8f37875") ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 80) 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_VDPA_GET_CONFIG_SIZE(r1, 0x8004af79, &(0x7f0000000140)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:37 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 87) [ 517.273497][T11201] FAULT_INJECTION: forcing a failure. [ 517.273497][T11201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.278580][T11201] CPU: 0 PID: 11201 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.281235][T11201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.283945][T11201] Call trace: [ 517.284780][T11201] dump_backtrace+0x1b8/0x1e4 [ 517.286013][T11201] show_stack+0x2c/0x3c [ 517.287107][T11201] dump_stack_lvl+0xd0/0x124 [ 517.288334][T11201] dump_stack+0x1c/0x28 [ 517.289452][T11201] should_fail_ex+0x3b0/0x50c [ 517.290708][T11201] should_fail+0x14/0x24 [ 517.291837][T11201] should_fail_usercopy+0x20/0x30 [ 517.293195][T11201] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 517.294824][T11201] ip_generic_getfrag+0x144/0x2a4 [ 517.296205][T11201] raw6_getfrag+0x234/0x310 [ 517.297407][T11201] __ip6_append_data+0x2530/0x3534 [ 517.298772][T11201] ip6_append_data+0x210/0x33c [ 517.300038][T11201] rawv6_sendmsg+0x122c/0x1be8 [ 517.301302][T11201] inet_sendmsg+0x15c/0x290 [ 517.302567][T11201] ____sys_sendmsg+0x56c/0x840 [ 517.303908][T11201] __sys_sendmsg+0x26c/0x33c [ 517.305146][T11201] __arm64_sys_sendmsg+0x80/0x94 [ 517.306480][T11201] invoke_syscall+0x98/0x2b8 [ 517.307705][T11201] el0_svc_common+0x130/0x23c [ 517.309010][T11201] do_el0_svc+0x48/0x58 [ 517.310129][T11201] el0_svc+0x54/0x168 [ 517.311255][T11201] el0t_64_sync_handler+0x84/0xfc [ 517.312613][T11201] el0t_64_sync+0x190/0x194 00:08:37 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 88) 00:08:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_VDPA_GET_CONFIG_SIZE(r1, 0x8004af79, &(0x7f0000000140)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) (async) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1) (async) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$VHOST_VDPA_GET_CONFIG_SIZE(r1, 0x8004af79, &(0x7f0000000140)) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 81) [ 517.405753][T11212] FAULT_INJECTION: forcing a failure. [ 517.405753][T11212] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.416249][T11212] CPU: 1 PID: 11212 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.418882][T11212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.421563][T11212] Call trace: [ 517.422449][T11212] dump_backtrace+0x1b8/0x1e4 [ 517.423737][T11212] show_stack+0x2c/0x3c [ 517.424694][T11216] FAULT_INJECTION: forcing a failure. [ 517.424694][T11216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.424840][T11212] dump_stack_lvl+0xd0/0x124 [ 517.424858][T11212] dump_stack+0x1c/0x28 [ 517.424868][T11212] should_fail_ex+0x3b0/0x50c [ 517.424882][T11212] should_fail+0x14/0x24 [ 517.424894][T11212] should_fail_usercopy+0x20/0x30 [ 517.434336][T11212] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 517.436033][T11212] ip_generic_getfrag+0x144/0x2a4 [ 517.437414][T11212] raw6_getfrag+0x234/0x310 [ 517.438654][T11212] __ip6_append_data+0x2530/0x3534 [ 517.440023][T11212] ip6_append_data+0x210/0x33c [ 517.441293][T11212] rawv6_sendmsg+0x122c/0x1be8 [ 517.442627][T11212] inet_sendmsg+0x15c/0x290 [ 517.443835][T11212] ____sys_sendmsg+0x56c/0x840 [ 517.445143][T11212] __sys_sendmsg+0x26c/0x33c [ 517.446372][T11212] __arm64_sys_sendmsg+0x80/0x94 [ 517.447686][T11212] invoke_syscall+0x98/0x2b8 [ 517.448908][T11212] el0_svc_common+0x130/0x23c [ 517.450182][T11212] do_el0_svc+0x48/0x58 [ 517.451305][T11212] el0_svc+0x54/0x168 [ 517.452402][T11212] el0t_64_sync_handler+0x84/0xfc [ 517.453854][T11212] el0t_64_sync+0x190/0x194 [ 517.455047][T11216] CPU: 0 PID: 11216 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.457771][T11216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.460482][T11216] Call trace: [ 517.461331][T11216] dump_backtrace+0x1b8/0x1e4 [ 517.462601][T11216] show_stack+0x2c/0x3c [ 517.463693][T11216] dump_stack_lvl+0xd0/0x124 [ 517.464937][T11216] dump_stack+0x1c/0x28 [ 517.466023][T11216] should_fail_ex+0x3b0/0x50c [ 517.467255][T11216] should_fail+0x14/0x24 [ 517.468417][T11216] should_fail_usercopy+0x20/0x30 [ 517.469792][T11216] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 517.471412][T11216] ip_generic_getfrag+0x144/0x2a4 [ 517.472794][T11216] raw6_getfrag+0x234/0x310 [ 517.474047][T11216] __ip6_append_data+0x2530/0x3534 [ 517.475453][T11216] ip6_append_data+0x210/0x33c [ 517.476737][T11216] rawv6_sendmsg+0x122c/0x1be8 [ 517.478024][T11216] inet_sendmsg+0x15c/0x290 [ 517.479227][T11216] ____sys_sendmsg+0x56c/0x840 [ 517.480492][T11216] __sys_sendmsg+0x26c/0x33c [ 517.481713][T11216] __arm64_sys_sendmsg+0x80/0x94 [ 517.483085][T11216] invoke_syscall+0x98/0x2b8 [ 517.484334][T11216] el0_svc_common+0x130/0x23c [ 517.485590][T11216] do_el0_svc+0x48/0x58 [ 517.486723][T11216] el0_svc+0x54/0x168 [ 517.487786][T11216] el0t_64_sync_handler+0x84/0xfc 00:08:37 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 89) [ 517.489159][T11216] el0t_64_sync+0x190/0x194 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_VDPA_GET_CONFIG_SIZE(r1, 0x8004af79, &(0x7f0000000140)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 82) [ 517.541299][T11224] FAULT_INJECTION: forcing a failure. [ 517.541299][T11224] name failslab, interval 1, probability 0, space 0, times 0 [ 517.550301][T11224] CPU: 1 PID: 11224 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.553106][T11224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.555780][T11224] Call trace: [ 517.556659][T11224] dump_backtrace+0x1b8/0x1e4 [ 517.557920][T11224] show_stack+0x2c/0x3c [ 517.559087][T11224] dump_stack_lvl+0xd0/0x124 [ 517.560477][T11224] dump_stack+0x1c/0x28 [ 517.561645][T11224] should_fail_ex+0x3b0/0x50c [ 517.562925][T11224] __should_failslab+0xc8/0x128 [ 517.564197][T11224] should_failslab+0x10/0x28 [ 517.565421][T11224] kmem_cache_alloc_node+0x88/0x4c0 [ 517.566818][T11224] __alloc_skb+0x19c/0x3d8 [ 517.568026][T11224] __ip6_append_data+0x2290/0x3534 [ 517.569365][T11224] ip6_append_data+0x210/0x33c [ 517.570693][T11224] rawv6_sendmsg+0x122c/0x1be8 [ 517.571965][T11224] inet_sendmsg+0x15c/0x290 [ 517.573216][T11224] ____sys_sendmsg+0x56c/0x840 [ 517.574532][T11224] __sys_sendmsg+0x26c/0x33c [ 517.575780][T11224] __arm64_sys_sendmsg+0x80/0x94 [ 517.577117][T11224] invoke_syscall+0x98/0x2b8 [ 517.578512][T11224] el0_svc_common+0x130/0x23c [ 517.579814][T11224] do_el0_svc+0x48/0x58 [ 517.580912][T11224] el0_svc+0x54/0x168 [ 517.581978][T11224] el0t_64_sync_handler+0x84/0xfc [ 517.583340][T11224] el0t_64_sync+0x190/0x194 00:08:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 83) [ 517.606442][ T9152] net_ratelimit: 1 callbacks suppressed [ 517.606458][ T9152] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 517.613055][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x40000) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c653020202f6465762f70746d78000a96c77333186ef527513b5e20d3389f798ec5f2fbbf6dac5a564a3f8f7f31817993df7430a43da9184b36fdc3489648e981d3379ccbba87d7a9f461f319028ea83770c17ca440a04dd077cfac08d3132f00de30aba1d22b52e9051f67657e835e6d92d7c2b039e81df5a6d12b794a7575edbdbcff4ec6626d60fded8491dba80bdb267afbf0d7ab827c6e034c01b0e2d9a3e0fb13f4123f74ed91a6d4cdbe1fb48726ee678b6f7d8a12a70782dcbe65fbfc249eff351e32ec800cd03d63648b4cf2c5cdd9da2f345add807516d89d6ec9f00bc68fdf74d17fd30dbe5878a88c"], 0xf6) ioctl(r0, 0x73, &(0x7f0000000340)="005cd0e0423631a8f69159d94ade35f4f8a3ba3eb66f4cf28f02e812349d5ca9e4191dc4692774532c96970067e21c786bea32a068f7eb39990be737a00b01d3349776b4c0d759b379641e559a0190c2293b1b1cbf6f371a7b11142d47f31740c1f301d28ad2d5c01b13b3c1a6d0eb42b7dd52cba98e66e934e42bfdc3bae7b5a004000000393cbd8edc94182f1fb9c9d59b89af20c3498b9b625298edb9f0cad40eafafc785601bc2050df5164b2c20e917cfa600368b5a98ffffa93070767504b1e2beb9f99e478b21e69aafc976a86ff586ce0cde76be00"/233) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x143ef000) [ 517.618037][ T6282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:37 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 90) [ 517.665922][T11231] FAULT_INJECTION: forcing a failure. [ 517.665922][T11231] name failslab, interval 1, probability 0, space 0, times 0 [ 517.679990][T11231] CPU: 0 PID: 11231 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.682667][T11231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.685360][T11231] Call trace: [ 517.686228][T11231] dump_backtrace+0x1b8/0x1e4 [ 517.687537][T11231] show_stack+0x2c/0x3c [ 517.688664][T11231] dump_stack_lvl+0xd0/0x124 [ 517.689925][T11231] dump_stack+0x1c/0x28 [ 517.691086][T11231] should_fail_ex+0x3b0/0x50c [ 517.692363][T11231] __should_failslab+0xc8/0x128 [ 517.693680][T11231] should_failslab+0x10/0x28 [ 517.694920][T11231] kmem_cache_alloc_node+0x88/0x4c0 [ 517.696317][T11231] __alloc_skb+0x19c/0x3d8 [ 517.697515][T11231] __ip6_append_data+0x2290/0x3534 [ 517.698872][T11231] ip6_append_data+0x210/0x33c [ 517.700136][T11231] rawv6_sendmsg+0x122c/0x1be8 [ 517.701391][T11231] inet_sendmsg+0x15c/0x290 [ 517.702617][T11231] ____sys_sendmsg+0x56c/0x840 [ 517.703907][T11231] __sys_sendmsg+0x26c/0x33c [ 517.705123][T11231] __arm64_sys_sendmsg+0x80/0x94 [ 517.706444][T11231] invoke_syscall+0x98/0x2b8 [ 517.707724][T11231] el0_svc_common+0x130/0x23c [ 517.709004][T11231] do_el0_svc+0x48/0x58 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x40000) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c653020202f6465762f70746d78000a96c77333186ef527513b5e20d3389f798ec5f2fbbf6dac5a564a3f8f7f31817993df7430a43da9184b36fdc3489648e981d3379ccbba87d7a9f461f319028ea83770c17ca440a04dd077cfac08d3132f00de30aba1d22b52e9051f67657e835e6d92d7c2b039e81df5a6d12b794a7575edbdbcff4ec6626d60fded8491dba80bdb267afbf0d7ab827c6e034c01b0e2d9a3e0fb13f4123f74ed91a6d4cdbe1fb48726ee678b6f7d8a12a70782dcbe65fbfc249eff351e32ec800cd03d63648b4cf2c5cdd9da2f345add807516d89d6ec9f00bc68fdf74d17fd30dbe5878a88c"], 0xf6) ioctl(r0, 0x73, &(0x7f0000000340)="005cd0e0423631a8f69159d94ade35f4f8a3ba3eb66f4cf28f02e812349d5ca9e4191dc4692774532c96970067e21c786bea32a068f7eb39990be737a00b01d3349776b4c0d759b379641e559a0190c2293b1b1cbf6f371a7b11142d47f31740c1f301d28ad2d5c01b13b3c1a6d0eb42b7dd52cba98e66e934e42bfdc3bae7b5a004000000393cbd8edc94182f1fb9c9d59b89af20c3498b9b625298edb9f0cad40eafafc785601bc2050df5164b2c20e917cfa600368b5a98ffffa93070767504b1e2beb9f99e478b21e69aafc976a86ff586ce0cde76be00"/233) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x143ef000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x40000) (async) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c653020202f6465762f70746d78000a96c77333186ef527513b5e20d3389f798ec5f2fbbf6dac5a564a3f8f7f31817993df7430a43da9184b36fdc3489648e981d3379ccbba87d7a9f461f319028ea83770c17ca440a04dd077cfac08d3132f00de30aba1d22b52e9051f67657e835e6d92d7c2b039e81df5a6d12b794a7575edbdbcff4ec6626d60fded8491dba80bdb267afbf0d7ab827c6e034c01b0e2d9a3e0fb13f4123f74ed91a6d4cdbe1fb48726ee678b6f7d8a12a70782dcbe65fbfc249eff351e32ec800cd03d63648b4cf2c5cdd9da2f345add807516d89d6ec9f00bc68fdf74d17fd30dbe5878a88c"], 0xf6) (async) ioctl(r0, 0x73, &(0x7f0000000340)="005cd0e0423631a8f69159d94ade35f4f8a3ba3eb66f4cf28f02e812349d5ca9e4191dc4692774532c96970067e21c786bea32a068f7eb39990be737a00b01d3349776b4c0d759b379641e559a0190c2293b1b1cbf6f371a7b11142d47f31740c1f301d28ad2d5c01b13b3c1a6d0eb42b7dd52cba98e66e934e42bfdc3bae7b5a004000000393cbd8edc94182f1fb9c9d59b89af20c3498b9b625298edb9f0cad40eafafc785601bc2050df5164b2c20e917cfa600368b5a98ffffa93070767504b1e2beb9f99e478b21e69aafc976a86ff586ce0cde76be00"/233) (async) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x143ef000) (async) [ 517.710131][T11231] el0_svc+0x54/0x168 [ 517.711251][T11231] el0t_64_sync_handler+0x84/0xfc [ 517.712608][T11231] el0t_64_sync+0x190/0x194 00:08:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 84) 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x40000) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c653020202f6465762f70746d78000a96c77333186ef527513b5e20d3389f798ec5f2fbbf6dac5a564a3f8f7f31817993df7430a43da9184b36fdc3489648e981d3379ccbba87d7a9f461f319028ea83770c17ca440a04dd077cfac08d3132f00de30aba1d22b52e9051f67657e835e6d92d7c2b039e81df5a6d12b794a7575edbdbcff4ec6626d60fded8491dba80bdb267afbf0d7ab827c6e034c01b0e2d9a3e0fb13f4123f74ed91a6d4cdbe1fb48726ee678b6f7d8a12a70782dcbe65fbfc249eff351e32ec800cd03d63648b4cf2c5cdd9da2f345add807516d89d6ec9f00bc68fdf74d17fd30dbe5878a88c"], 0xf6) ioctl(r0, 0x73, &(0x7f0000000340)="005cd0e0423631a8f69159d94ade35f4f8a3ba3eb66f4cf28f02e812349d5ca9e4191dc4692774532c96970067e21c786bea32a068f7eb39990be737a00b01d3349776b4c0d759b379641e559a0190c2293b1b1cbf6f371a7b11142d47f31740c1f301d28ad2d5c01b13b3c1a6d0eb42b7dd52cba98e66e934e42bfdc3bae7b5a004000000393cbd8edc94182f1fb9c9d59b89af20c3498b9b625298edb9f0cad40eafafc785601bc2050df5164b2c20e917cfa600368b5a98ffffa93070767504b1e2beb9f99e478b21e69aafc976a86ff586ce0cde76be00"/233) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x143ef000) [ 517.764357][T11240] FAULT_INJECTION: forcing a failure. [ 517.764357][T11240] name failslab, interval 1, probability 0, space 0, times 0 00:08:37 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000240)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) syz_io_uring_setup(0x100b7c, &(0x7f0000000280)={0x0, 0x0, 0x10}, &(0x7f0000000000), 0x0) [ 517.781460][T11240] CPU: 0 PID: 11240 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.784207][T11240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.786879][T11240] Call trace: [ 517.787767][T11240] dump_backtrace+0x1b8/0x1e4 [ 517.789055][T11240] show_stack+0x2c/0x3c [ 517.790154][T11240] dump_stack_lvl+0xd0/0x124 [ 517.791505][T11240] dump_stack+0x1c/0x28 [ 517.792638][T11240] should_fail_ex+0x3b0/0x50c [ 517.793889][T11240] __should_failslab+0xc8/0x128 [ 517.795197][T11240] should_failslab+0x10/0x28 [ 517.796410][T11240] kmem_cache_alloc_node+0x88/0x4c0 [ 517.797827][T11240] __alloc_skb+0x19c/0x3d8 [ 517.799004][T11240] __ip6_append_data+0x2290/0x3534 [ 517.800376][T11240] ip6_append_data+0x210/0x33c [ 517.801702][T11240] rawv6_sendmsg+0x122c/0x1be8 [ 517.801833][T11245] FAULT_INJECTION: forcing a failure. [ 517.801833][T11245] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.802985][T11240] inet_sendmsg+0x15c/0x290 [ 517.803005][T11240] ____sys_sendmsg+0x56c/0x840 [ 517.803019][T11240] __sys_sendmsg+0x26c/0x33c [ 517.803030][T11240] __arm64_sys_sendmsg+0x80/0x94 [ 517.811444][T11240] invoke_syscall+0x98/0x2b8 [ 517.812659][T11240] el0_svc_common+0x130/0x23c [ 517.813937][T11240] do_el0_svc+0x48/0x58 [ 517.815069][T11240] el0_svc+0x54/0x168 [ 517.816133][T11240] el0t_64_sync_handler+0x84/0xfc [ 517.817486][T11240] el0t_64_sync+0x190/0x194 [ 517.818796][T11245] CPU: 1 PID: 11245 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.821593][T11245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.824346][T11245] Call trace: [ 517.825210][T11245] dump_backtrace+0x1b8/0x1e4 [ 517.826461][T11245] show_stack+0x2c/0x3c [ 517.827592][T11245] dump_stack_lvl+0xd0/0x124 [ 517.828867][T11245] dump_stack+0x1c/0x28 [ 517.830036][T11245] should_fail_ex+0x3b0/0x50c [ 517.831380][T11245] should_fail+0x14/0x24 [ 517.832545][T11245] should_fail_usercopy+0x20/0x30 [ 517.833953][T11245] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 517.835602][T11245] ip_generic_getfrag+0x144/0x2a4 [ 517.837021][T11245] raw6_getfrag+0x234/0x310 [ 517.838259][T11245] __ip6_append_data+0x2530/0x3534 [ 517.839661][T11245] ip6_append_data+0x210/0x33c [ 517.840962][T11245] rawv6_sendmsg+0x122c/0x1be8 [ 517.842263][T11245] inet_sendmsg+0x15c/0x290 [ 517.843524][T11245] ____sys_sendmsg+0x56c/0x840 [ 517.844830][T11245] __sys_sendmsg+0x26c/0x33c [ 517.846134][T11245] __arm64_sys_sendmsg+0x80/0x94 [ 517.847578][T11245] invoke_syscall+0x98/0x2b8 [ 517.848796][T11245] el0_svc_common+0x130/0x23c [ 517.850054][T11245] do_el0_svc+0x48/0x58 [ 517.851166][T11245] el0_svc+0x54/0x168 [ 517.852235][T11245] el0t_64_sync_handler+0x84/0xfc [ 517.853590][T11245] el0t_64_sync+0x190/0x194 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1b) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xeef) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000000)={0x2000007, 0x7d, 0x2, 0x2, 0x3, "a7b900ec03f26ff4a154553a03c209294100f7", 0x9, 0x2}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$cgroup_devices(r3, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) 00:08:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 85) 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1b) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xeef) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000000)={0x2000007, 0x7d, 0x2, 0x2, 0x3, "a7b900ec03f26ff4a154553a03c209294100f7", 0x9, 0x2}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$cgroup_devices(r3, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1b) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) (async) openat$cgroup_pressure(r1, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) (async) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0xeef) (async) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) (async) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000000)={0x2000007, 0x7d, 0x2, 0x2, 0x3, "a7b900ec03f26ff4a154553a03c209294100f7", 0x9, 0x2}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) openat$cgroup_devices(r3, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) [ 517.897994][T11250] FAULT_INJECTION: forcing a failure. [ 517.897994][T11250] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.901852][T11250] CPU: 1 PID: 11250 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 517.904543][T11250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 517.907248][T11250] Call trace: [ 517.908131][T11250] dump_backtrace+0x1b8/0x1e4 [ 517.909389][T11250] show_stack+0x2c/0x3c [ 517.910543][T11250] dump_stack_lvl+0xd0/0x124 [ 517.911834][T11250] dump_stack+0x1c/0x28 [ 517.912979][T11250] should_fail_ex+0x3b0/0x50c [ 517.914242][T11250] should_fail+0x14/0x24 [ 517.915418][T11250] should_fail_usercopy+0x20/0x30 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1b) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) (async) openat$cgroup_pressure(r1, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) (async) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xeef) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) (async) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000000)={0x2000007, 0x7d, 0x2, 0x2, 0x3, "a7b900ec03f26ff4a154553a03c209294100f7", 0x9, 0x2}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) openat$cgroup_devices(r3, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) [ 517.916820][T11250] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 517.918394][T11250] ip_generic_getfrag+0x144/0x2a4 [ 517.919731][T11250] raw6_getfrag+0x234/0x310 [ 517.920982][T11250] __ip6_append_data+0x2530/0x3534 [ 517.922374][T11250] ip6_append_data+0x210/0x33c [ 517.923674][T11250] rawv6_sendmsg+0x122c/0x1be8 [ 517.924991][T11250] inet_sendmsg+0x15c/0x290 [ 517.926275][T11250] ____sys_sendmsg+0x56c/0x840 [ 517.927640][T11250] __sys_sendmsg+0x26c/0x33c [ 517.928884][T11250] __arm64_sys_sendmsg+0x80/0x94 [ 517.930222][T11250] invoke_syscall+0x98/0x2b8 [ 517.931474][T11250] el0_svc_common+0x130/0x23c [ 517.932760][T11250] do_el0_svc+0x48/0x58 [ 517.933879][T11250] el0_svc+0x54/0x168 [ 517.934960][T11250] el0t_64_sync_handler+0x84/0xfc [ 517.936423][T11250] el0t_64_sync+0x190/0x194 00:08:37 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 91) 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0xfffffffc, 0x10, 0x16, 0x19a, &(0x7f0000000540)}) 00:08:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 86) 00:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async, rerun: 32) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async, rerun: 32) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0xfffffffc, 0x10, 0x16, 0x19a, &(0x7f0000000540)}) [ 518.011272][T11267] FAULT_INJECTION: forcing a failure. [ 518.011272][T11267] name failslab, interval 1, probability 0, space 0, times 0 [ 518.015675][T11267] CPU: 1 PID: 11267 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 518.018357][T11267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 518.021121][T11267] Call trace: [ 518.022027][T11267] dump_backtrace+0x1b8/0x1e4 [ 518.023290][T11267] show_stack+0x2c/0x3c [ 518.024412][T11267] dump_stack_lvl+0xd0/0x124 [ 518.025683][T11267] dump_stack+0x1c/0x28 [ 518.026819][T11267] should_fail_ex+0x3b0/0x50c [ 518.028049][T11267] __should_failslab+0xc8/0x128 [ 518.029342][T11267] should_failslab+0x10/0x28 [ 518.030645][T11267] kmem_cache_alloc_node+0x88/0x4c0 [ 518.032154][T11267] __alloc_skb+0x19c/0x3d8 [ 518.033358][T11267] __ip6_append_data+0x2290/0x3534 [ 518.034735][T11267] ip6_append_data+0x210/0x33c [ 518.036016][T11267] rawv6_sendmsg+0x122c/0x1be8 [ 518.037273][T11267] inet_sendmsg+0x15c/0x290 [ 518.038544][T11267] ____sys_sendmsg+0x56c/0x840 [ 518.039928][T11267] __sys_sendmsg+0x26c/0x33c [ 518.041189][T11267] __arm64_sys_sendmsg+0x80/0x94 [ 518.042532][T11267] invoke_syscall+0x98/0x2b8 [ 518.043781][T11267] el0_svc_common+0x130/0x23c [ 518.045053][T11267] do_el0_svc+0x48/0x58 [ 518.046189][T11267] el0_svc+0x54/0x168 [ 518.047265][T11267] el0t_64_sync_handler+0x84/0xfc [ 518.048645][T11267] el0t_64_sync+0x190/0x194 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 87) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 88) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0xfffffffc, 0x10, 0x16, 0x19a, &(0x7f0000000540)}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0xfffffffc, 0x10, 0x16, 0x19a, &(0x7f0000000540)}) (async) 00:08:38 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 92) [ 518.120256][T11278] FAULT_INJECTION: forcing a failure. [ 518.120256][T11278] name failslab, interval 1, probability 0, space 0, times 0 [ 518.127679][T11278] CPU: 1 PID: 11278 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 518.130418][T11278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 518.133187][T11278] Call trace: [ 518.134053][T11278] dump_backtrace+0x1b8/0x1e4 [ 518.135318][T11278] show_stack+0x2c/0x3c [ 518.136477][T11278] dump_stack_lvl+0xd0/0x124 [ 518.137744][T11278] dump_stack+0x1c/0x28 [ 518.138908][T11278] should_fail_ex+0x3b0/0x50c [ 518.140211][T11278] __should_failslab+0xc8/0x128 [ 518.141575][T11278] should_failslab+0x10/0x28 [ 518.142874][T11278] kmem_cache_alloc_node+0x88/0x4c0 [ 518.144332][T11278] __alloc_skb+0x19c/0x3d8 [ 518.145598][T11278] __ip6_append_data+0x2290/0x3534 [ 518.147046][T11278] ip6_append_data+0x210/0x33c [ 518.148348][T11278] rawv6_sendmsg+0x122c/0x1be8 [ 518.149664][T11278] inet_sendmsg+0x15c/0x290 [ 518.150859][T11278] ____sys_sendmsg+0x56c/0x840 [ 518.152144][T11278] __sys_sendmsg+0x26c/0x33c [ 518.153441][T11278] __arm64_sys_sendmsg+0x80/0x94 [ 518.154828][T11278] invoke_syscall+0x98/0x2b8 [ 518.156079][T11278] el0_svc_common+0x130/0x23c [ 518.157367][T11278] do_el0_svc+0x48/0x58 [ 518.158529][T11278] el0_svc+0x54/0x168 [ 518.159655][T11278] el0t_64_sync_handler+0x84/0xfc [ 518.160981][T11278] el0t_64_sync+0x190/0x194 00:08:38 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 93) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x404a40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 89) [ 518.204372][T11288] FAULT_INJECTION: forcing a failure. [ 518.204372][T11288] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.215978][T11288] CPU: 0 PID: 11288 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 518.218798][T11288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 518.221517][T11288] Call trace: [ 518.222369][T11288] dump_backtrace+0x1b8/0x1e4 [ 518.223658][T11288] show_stack+0x2c/0x3c [ 518.224784][T11288] dump_stack_lvl+0xd0/0x124 [ 518.226090][T11288] dump_stack+0x1c/0x28 [ 518.227308][T11288] should_fail_ex+0x3b0/0x50c [ 518.228589][T11288] should_fail+0x14/0x24 [ 518.229764][T11288] should_fail_usercopy+0x20/0x30 [ 518.231130][T11288] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 518.232705][T11288] ip_generic_getfrag+0x144/0x2a4 [ 518.234036][T11288] raw6_getfrag+0x234/0x310 [ 518.235262][T11288] __ip6_append_data+0x2530/0x3534 [ 518.236663][T11288] ip6_append_data+0x210/0x33c [ 518.238002][T11288] rawv6_sendmsg+0x122c/0x1be8 [ 518.239288][T11288] inet_sendmsg+0x15c/0x290 [ 518.240498][T11288] ____sys_sendmsg+0x56c/0x840 [ 518.241786][T11288] __sys_sendmsg+0x26c/0x33c [ 518.242993][T11288] __arm64_sys_sendmsg+0x80/0x94 [ 518.244360][T11288] invoke_syscall+0x98/0x2b8 [ 518.245760][T11288] el0_svc_common+0x130/0x23c [ 518.246980][T11288] do_el0_svc+0x48/0x58 [ 518.248112][T11288] el0_svc+0x54/0x168 [ 518.249171][T11288] el0t_64_sync_handler+0x84/0xfc 00:08:38 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x404a40, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x404a40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 518.250522][T11288] el0t_64_sync+0x190/0x194 00:08:38 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x404a40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) syz_open_pts(r1, 0x0) 00:08:38 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 94) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) syz_open_pts(r1, 0x0) [ 518.427154][T11307] FAULT_INJECTION: forcing a failure. [ 518.427154][T11307] name failslab, interval 1, probability 0, space 0, times 0 [ 518.437844][T11307] CPU: 1 PID: 11307 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 518.440636][T11307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 518.443405][T11307] Call trace: [ 518.444285][T11307] dump_backtrace+0x1b8/0x1e4 [ 518.445594][T11307] show_stack+0x2c/0x3c [ 518.446709][T11307] dump_stack_lvl+0xd0/0x124 [ 518.447999][T11307] dump_stack+0x1c/0x28 [ 518.449130][T11307] should_fail_ex+0x3b0/0x50c [ 518.450403][T11307] __should_failslab+0xc8/0x128 [ 518.451705][T11307] should_failslab+0x10/0x28 [ 518.452935][T11307] kmem_cache_alloc_node+0x88/0x4c0 [ 518.454327][T11307] __alloc_skb+0x19c/0x3d8 [ 518.455544][T11307] __ip6_append_data+0x2290/0x3534 [ 518.456907][T11307] ip6_append_data+0x210/0x33c [ 518.458171][T11307] rawv6_sendmsg+0x122c/0x1be8 [ 518.459457][T11307] inet_sendmsg+0x15c/0x290 [ 518.460639][T11307] ____sys_sendmsg+0x56c/0x840 [ 518.461907][T11307] __sys_sendmsg+0x26c/0x33c [ 518.463107][T11307] __arm64_sys_sendmsg+0x80/0x94 [ 518.464439][T11307] invoke_syscall+0x98/0x2b8 [ 518.465681][T11307] el0_svc_common+0x130/0x23c [ 518.467104][T11307] do_el0_svc+0x48/0x58 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x2, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 518.468251][T11307] el0_svc+0x54/0x168 [ 518.469355][T11307] el0t_64_sync_handler+0x84/0xfc [ 518.470702][T11307] el0t_64_sync+0x190/0x194 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TCFLSH(r0, 0x540b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) syz_open_pts(r1, 0x0) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x3, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 95) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = getpid() r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000001e00)={&(0x7f00000003c0)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000980)=[{&(0x7f0000008240)={0x10}, 0x10}], 0x1, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x40}, 0x0) fcntl$setpipe(r2, 0x407, 0x3) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x4, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 96) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = getpid() socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000001e00)={&(0x7f00000003c0)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000980)=[{&(0x7f0000008240)={0x10}, 0x10}], 0x1, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x40}, 0x0) fcntl$setpipe(r2, 0x407, 0x3) (async) fcntl$setpipe(r2, 0x407, 0x3) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x5, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000240)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) syz_io_uring_setup(0x100b7c, &(0x7f0000000280)={0x0, 0x0, 0x10}, &(0x7f0000000000), 0x0) [ 518.701138][T11333] FAULT_INJECTION: forcing a failure. [ 518.701138][T11333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.714320][T11333] CPU: 1 PID: 11333 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 518.717035][T11333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 518.719718][T11333] Call trace: [ 518.720573][T11333] dump_backtrace+0x1b8/0x1e4 [ 518.721814][T11333] show_stack+0x2c/0x3c [ 518.722921][T11333] dump_stack_lvl+0xd0/0x124 [ 518.724149][T11333] dump_stack+0x1c/0x28 [ 518.725281][T11333] should_fail_ex+0x3b0/0x50c [ 518.726528][T11333] should_fail+0x14/0x24 [ 518.727684][T11333] should_fail_usercopy+0x20/0x30 [ 518.729042][T11333] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 518.730633][T11333] ip_generic_getfrag+0x144/0x2a4 [ 518.731969][T11333] raw6_getfrag+0x234/0x310 [ 518.733184][T11333] __ip6_append_data+0x2530/0x3534 [ 518.734637][T11333] ip6_append_data+0x210/0x33c [ 518.735905][T11333] rawv6_sendmsg+0x122c/0x1be8 [ 518.737202][T11333] inet_sendmsg+0x15c/0x290 [ 518.738375][T11333] ____sys_sendmsg+0x56c/0x840 [ 518.739647][T11333] __sys_sendmsg+0x26c/0x33c [ 518.740837][T11333] __arm64_sys_sendmsg+0x80/0x94 [ 518.742145][T11333] invoke_syscall+0x98/0x2b8 [ 518.743368][T11333] el0_svc_common+0x130/0x23c [ 518.744635][T11333] do_el0_svc+0x48/0x58 [ 518.745730][T11333] el0_svc+0x54/0x168 [ 518.746794][T11333] el0t_64_sync_handler+0x84/0xfc [ 518.748125][T11333] el0t_64_sync+0x190/0x194 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = getpid() (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000001e00)={&(0x7f00000003c0)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000980)=[{&(0x7f0000008240)={0x10}, 0x10}], 0x1, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x40}, 0x0) fcntl$setpipe(r2, 0x407, 0x3) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x6, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x7, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:38 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 97) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x8, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 518.872945][T11353] FAULT_INJECTION: forcing a failure. [ 518.872945][T11353] name failslab, interval 1, probability 0, space 0, times 0 [ 518.885472][T11353] CPU: 1 PID: 11353 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 518.888191][T11353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 518.890912][T11353] Call trace: [ 518.891787][T11353] dump_backtrace+0x1b8/0x1e4 [ 518.893031][T11353] show_stack+0x2c/0x3c [ 518.894160][T11353] dump_stack_lvl+0xd0/0x124 [ 518.895385][T11353] dump_stack+0x1c/0x28 [ 518.896524][T11353] should_fail_ex+0x3b0/0x50c [ 518.897762][T11353] __should_failslab+0xc8/0x128 [ 518.899081][T11353] should_failslab+0x10/0x28 [ 518.900322][T11353] kmem_cache_alloc_node+0x88/0x4c0 [ 518.901763][T11353] __alloc_skb+0x19c/0x3d8 [ 518.902950][T11353] __ip6_append_data+0x2290/0x3534 [ 518.904378][T11353] ip6_append_data+0x210/0x33c [ 518.905731][T11353] rawv6_sendmsg+0x122c/0x1be8 [ 518.907116][T11353] inet_sendmsg+0x15c/0x290 [ 518.908318][T11353] ____sys_sendmsg+0x56c/0x840 [ 518.909611][T11353] __sys_sendmsg+0x26c/0x33c [ 518.910851][T11353] __arm64_sys_sendmsg+0x80/0x94 [ 518.912161][T11353] invoke_syscall+0x98/0x2b8 [ 518.913408][T11353] el0_svc_common+0x130/0x23c [ 518.914754][T11353] do_el0_svc+0x48/0x58 [ 518.915953][T11353] el0_svc+0x54/0x168 [ 518.917036][T11353] el0t_64_sync_handler+0x84/0xfc [ 518.918417][T11353] el0t_64_sync+0x190/0x194 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x9, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x25, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 00:08:38 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 98) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x3a, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 00:08:39 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 99) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) (async) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 519.202393][T11378] FAULT_INJECTION: forcing a failure. [ 519.202393][T11378] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 519.212629][T11378] CPU: 1 PID: 11378 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 519.215386][T11378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 519.218075][T11378] Call trace: [ 519.218936][T11378] dump_backtrace+0x1b8/0x1e4 [ 519.220186][T11378] show_stack+0x2c/0x3c [ 519.221296][T11378] dump_stack_lvl+0xd0/0x124 [ 519.222562][T11378] dump_stack+0x1c/0x28 [ 519.223686][T11378] should_fail_ex+0x3b0/0x50c [ 519.224936][T11378] should_fail+0x14/0x24 [ 519.226052][T11378] should_fail_usercopy+0x20/0x30 [ 519.227389][T11378] csum_and_copy_from_iter_full+0x1b4/0x1a08 [ 519.229008][T11378] ip_generic_getfrag+0x144/0x2a4 [ 519.230366][T11378] raw6_getfrag+0x234/0x310 [ 519.231635][T11378] __ip6_append_data+0x2530/0x3534 [ 519.233073][T11378] ip6_append_data+0x210/0x33c [ 519.234319][T11378] rawv6_sendmsg+0x122c/0x1be8 [ 519.235622][T11378] inet_sendmsg+0x15c/0x290 [ 519.236842][T11378] ____sys_sendmsg+0x56c/0x840 [ 519.238125][T11378] __sys_sendmsg+0x26c/0x33c [ 519.239350][T11378] __arm64_sys_sendmsg+0x80/0x94 [ 519.240711][T11378] invoke_syscall+0x98/0x2b8 [ 519.242062][T11378] el0_svc_common+0x130/0x23c [ 519.243352][T11378] do_el0_svc+0x48/0x58 [ 519.244461][T11378] el0_svc+0x54/0x168 [ 519.245522][T11378] el0t_64_sync_handler+0x84/0xfc [ 519.246887][T11378] el0t_64_sync+0x190/0x194 00:08:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) syz_open_pts(r0, 0x10040) r1 = syz_open_pts(r0, 0x380c0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xc) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x100c0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0xffffaf2b, 0x3, 0x0, 0x3, "940cf03137107502e7fb4d96a68c8e8da10003"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) (fail_nth: 100) 00:08:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) syz_open_pts(r0, 0x10040) r1 = syz_open_pts(r0, 0x380c0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xc) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x100c0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0xffffaf2b, 0x3, 0x0, 0x3, "940cf03137107502e7fb4d96a68c8e8da10003"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) syz_open_pts(r0, 0x10040) (async) syz_open_pts(r0, 0x380c0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xc) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x100c0, 0x0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0xffffaf2b, 0x3, 0x0, 0x3, "940cf03137107502e7fb4d96a68c8e8da10003"}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 519.394395][T11405] FAULT_INJECTION: forcing a failure. [ 519.394395][T11405] name failslab, interval 1, probability 0, space 0, times 0 [ 519.398415][T11405] CPU: 0 PID: 11405 Comm: syz-executor.0 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 519.401065][T11405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 519.403775][T11405] Call trace: [ 519.404698][T11405] dump_backtrace+0x1b8/0x1e4 [ 519.405996][T11405] show_stack+0x2c/0x3c [ 519.407118][T11405] dump_stack_lvl+0xd0/0x124 [ 519.408345][T11405] dump_stack+0x1c/0x28 [ 519.409493][T11405] should_fail_ex+0x3b0/0x50c [ 519.410789][T11405] __should_failslab+0xc8/0x128 [ 519.412123][T11405] should_failslab+0x10/0x28 [ 519.413407][T11405] kmem_cache_alloc_node+0x88/0x4c0 [ 519.414988][T11405] __alloc_skb+0x19c/0x3d8 [ 519.416191][T11405] __ip6_append_data+0x2290/0x3534 [ 519.417643][T11405] ip6_append_data+0x210/0x33c [ 519.418928][T11405] rawv6_sendmsg+0x122c/0x1be8 [ 519.420249][T11405] inet_sendmsg+0x15c/0x290 [ 519.421459][T11405] ____sys_sendmsg+0x56c/0x840 [ 519.422790][T11405] __sys_sendmsg+0x26c/0x33c [ 519.424089][T11405] __arm64_sys_sendmsg+0x80/0x94 [ 519.425476][T11405] invoke_syscall+0x98/0x2b8 [ 519.426763][T11405] el0_svc_common+0x130/0x23c [ 519.428001][T11405] do_el0_svc+0x48/0x58 [ 519.429159][T11405] el0_svc+0x54/0x168 [ 519.430277][T11405] el0t_64_sync_handler+0x84/0xfc [ 519.431689][T11405] el0t_64_sync+0x190/0x194 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) syz_open_pts(r0, 0x10040) r1 = syz_open_pts(r0, 0x380c0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xc) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xc) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x100c0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0xffffaf2b, 0x3, 0x0, 0x3, "940cf03137107502e7fb4d96a68c8e8da10003"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1c) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xa909, 0x6, 0xa5, 0x28, 0xe, "678d12f8e123df7e96bc99671275a1b08c5ac2"}) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 2: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x4}, 0x8) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1c) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xa909, 0x6, 0xa5, 0x28, 0xe, "678d12f8e123df7e96bc99671275a1b08c5ac2"}) 00:08:39 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x2, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1c) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xa909, 0x6, 0xa5, 0x28, 0xe, "678d12f8e123df7e96bc99671275a1b08c5ac2"}) 00:08:40 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:40 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x3, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x4000480, &(0x7f0000000040)=ANY=[], 0xff, 0x7ac, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001400)='cgroup.controllers\x00', 0x275a, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="c3a32c3f727b6281669e72d013274cc59d1ebaa093bfb38f3e16862bff136c20552b39872dc8664f818bc0ce3c0e3cf8782c551193f4f876dfbca2883283d9169b79eec6e3b2fcfaef1521b469a064f1fbbcd7d7c88179f7727e93beac29eaf8b70428608e", 0x65}], 0x1, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x1001, 0x0, 0x0, 0xc000}) 00:08:40 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, 0x0) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:40 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x228400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) syz_io_uring_setup(0x1098, &(0x7f0000000280), &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000180)=0xbfbf, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000800)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000240)={0x77359400}}) r3 = io_uring_setup(0x7121, &(0x7f0000001140)={0x0, 0x7bbe, 0x80, 0x3, 0x151}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000012c0)=@IORING_OP_MSG_RING={0x28, 0x1, 0x0, r3, 0x8, &(0x7f00000011c0)="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", 0xfe, 0x0, 0x0, {0x0, r4}}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$BTRFS_IOC_GET_DEV_STATS(r6, 0xc4089434, &(0x7f0000000400)={r5, 0xab, 0x0, [0x40, 0x8000, 0x7, 0x570, 0x7], [0x101, 0x18, 0x1f, 0x101, 0x20, 0x3, 0x8, 0xffffffff, 0xfff, 0x100000000, 0xffffffffdeff5a00, 0x5, 0xfff, 0x3, 0x3ff, 0x7, 0x3, 0x60000, 0x2, 0x0, 0x0, 0xffff, 0x7, 0x100000001, 0x9, 0x8, 0x8, 0x0, 0x2e, 0xd0b, 0x7, 0x800, 0x0, 0x10000, 0x4, 0xa55, 0x0, 0x8, 0x0, 0xaa9d, 0x2, 0x200, 0x6, 0x80, 0x8000000000000001, 0x1, 0x8, 0x1, 0x3e, 0x6274e8ba, 0x1, 0x3, 0x2, 0x1, 0x8, 0x6, 0x3, 0x1, 0x7, 0x0, 0x5, 0x7, 0xffffffffffffffff, 0x401, 0x2, 0x1f000000, 0x5f881a19, 0x81, 0x2, 0x3ff, 0x4, 0x8, 0x3, 0x1, 0x4, 0x8001, 0xa9d0, 0x7, 0x90, 0x0, 0x3, 0x80000001, 0x1700, 0x101, 0xfffffffffffffff7, 0x6, 0x8, 0x1, 0x3, 0x80000000, 0x4, 0x8000000000000000, 0x2, 0x9, 0x0, 0x5, 0x9, 0x8000, 0x80, 0x7, 0x79b, 0x101, 0x2, 0x3, 0x9, 0xfffffffffffffe01, 0xff, 0x0, 0xfffffffffffffff9, 0x3, 0x9, 0x5c1db1c2, 0x100000000, 0x4c9, 0x4, 0xfffffffffffff800, 0x5, 0x4, 0xd3fd, 0x0, 0x80000001]}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000140)={r5, "c080fc1b86ddd9ec35bd11488ca34573"}) 00:08:40 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x4, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00;\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000b0000000b000100666c6f77657200000c00020006005b"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 520.236719][T11457] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:08:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x228400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) syz_io_uring_setup(0x1098, &(0x7f0000000280), &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000180)=0xbfbf, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000800)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000240)={0x77359400}}) r3 = io_uring_setup(0x7121, &(0x7f0000001140)={0x0, 0x7bbe, 0x80, 0x3, 0x151}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000012c0)=@IORING_OP_MSG_RING={0x28, 0x1, 0x0, r3, 0x8, &(0x7f00000011c0)="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", 0xfe, 0x0, 0x0, {0x0, r4}}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$BTRFS_IOC_GET_DEV_STATS(r6, 0xc4089434, &(0x7f0000000400)={r5, 0xab, 0x0, [0x40, 0x8000, 0x7, 0x570, 0x7], [0x101, 0x18, 0x1f, 0x101, 0x20, 0x3, 0x8, 0xffffffff, 0xfff, 0x100000000, 0xffffffffdeff5a00, 0x5, 0xfff, 0x3, 0x3ff, 0x7, 0x3, 0x60000, 0x2, 0x0, 0x0, 0xffff, 0x7, 0x100000001, 0x9, 0x8, 0x8, 0x0, 0x2e, 0xd0b, 0x7, 0x800, 0x0, 0x10000, 0x4, 0xa55, 0x0, 0x8, 0x0, 0xaa9d, 0x2, 0x200, 0x6, 0x80, 0x8000000000000001, 0x1, 0x8, 0x1, 0x3e, 0x6274e8ba, 0x1, 0x3, 0x2, 0x1, 0x8, 0x6, 0x3, 0x1, 0x7, 0x0, 0x5, 0x7, 0xffffffffffffffff, 0x401, 0x2, 0x1f000000, 0x5f881a19, 0x81, 0x2, 0x3ff, 0x4, 0x8, 0x3, 0x1, 0x4, 0x8001, 0xa9d0, 0x7, 0x90, 0x0, 0x3, 0x80000001, 0x1700, 0x101, 0xfffffffffffffff7, 0x6, 0x8, 0x1, 0x3, 0x80000000, 0x4, 0x8000000000000000, 0x2, 0x9, 0x0, 0x5, 0x9, 0x8000, 0x80, 0x7, 0x79b, 0x101, 0x2, 0x3, 0x9, 0xfffffffffffffe01, 0xff, 0x0, 0xfffffffffffffff9, 0x3, 0x9, 0x5c1db1c2, 0x100000000, 0x4c9, 0x4, 0xfffffffffffff800, 0x5, 0x4, 0xd3fd, 0x0, 0x80000001]}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000140)={r5, "c080fc1b86ddd9ec35bd11488ca34573"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x228400, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) syz_io_uring_setup(0x1098, &(0x7f0000000280), &(0x7f0000000080), &(0x7f0000000040)) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000180)=0xbfbf, 0x0, 0x4) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000800)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000240)={0x77359400}}) (async) io_uring_setup(0x7121, &(0x7f0000001140)={0x0, 0x7bbe, 0x80, 0x3, 0x151}) (async) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(0x0, r2, &(0x7f00000012c0)=@IORING_OP_MSG_RING={0x28, 0x1, 0x0, r3, 0x8, &(0x7f00000011c0)="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", 0xfe, 0x0, 0x0, {0x0, r4}}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) (async) ioctl$BTRFS_IOC_GET_DEV_STATS(r6, 0xc4089434, &(0x7f0000000400)={r5, 0xab, 0x0, [0x40, 0x8000, 0x7, 0x570, 0x7], [0x101, 0x18, 0x1f, 0x101, 0x20, 0x3, 0x8, 0xffffffff, 0xfff, 0x100000000, 0xffffffffdeff5a00, 0x5, 0xfff, 0x3, 0x3ff, 0x7, 0x3, 0x60000, 0x2, 0x0, 0x0, 0xffff, 0x7, 0x100000001, 0x9, 0x8, 0x8, 0x0, 0x2e, 0xd0b, 0x7, 0x800, 0x0, 0x10000, 0x4, 0xa55, 0x0, 0x8, 0x0, 0xaa9d, 0x2, 0x200, 0x6, 0x80, 0x8000000000000001, 0x1, 0x8, 0x1, 0x3e, 0x6274e8ba, 0x1, 0x3, 0x2, 0x1, 0x8, 0x6, 0x3, 0x1, 0x7, 0x0, 0x5, 0x7, 0xffffffffffffffff, 0x401, 0x2, 0x1f000000, 0x5f881a19, 0x81, 0x2, 0x3ff, 0x4, 0x8, 0x3, 0x1, 0x4, 0x8001, 0xa9d0, 0x7, 0x90, 0x0, 0x3, 0x80000001, 0x1700, 0x101, 0xfffffffffffffff7, 0x6, 0x8, 0x1, 0x3, 0x80000000, 0x4, 0x8000000000000000, 0x2, 0x9, 0x0, 0x5, 0x9, 0x8000, 0x80, 0x7, 0x79b, 0x101, 0x2, 0x3, 0x9, 0xfffffffffffffe01, 0xff, 0x0, 0xfffffffffffffff9, 0x3, 0x9, 0x5c1db1c2, 0x100000000, 0x4c9, 0x4, 0xfffffffffffff800, 0x5, 0x4, 0xd3fd, 0x0, 0x80000001]}) (async) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000140)={r5, "c080fc1b86ddd9ec35bd11488ca34573"}) (async) 00:08:40 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:40 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x5, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0xb, 0x0, 0x0) 00:08:40 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x228400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) syz_io_uring_setup(0x1098, &(0x7f0000000280), &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000180)=0xbfbf, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000800)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000240)={0x77359400}}) (async) r3 = io_uring_setup(0x7121, &(0x7f0000001140)={0x0, 0x7bbe, 0x80, 0x3, 0x151}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000012c0)=@IORING_OP_MSG_RING={0x28, 0x1, 0x0, r3, 0x8, &(0x7f00000011c0)="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", 0xfe, 0x0, 0x0, {0x0, r4}}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$BTRFS_IOC_GET_DEV_STATS(r6, 0xc4089434, &(0x7f0000000400)={r5, 0xab, 0x0, [0x40, 0x8000, 0x7, 0x570, 0x7], [0x101, 0x18, 0x1f, 0x101, 0x20, 0x3, 0x8, 0xffffffff, 0xfff, 0x100000000, 0xffffffffdeff5a00, 0x5, 0xfff, 0x3, 0x3ff, 0x7, 0x3, 0x60000, 0x2, 0x0, 0x0, 0xffff, 0x7, 0x100000001, 0x9, 0x8, 0x8, 0x0, 0x2e, 0xd0b, 0x7, 0x800, 0x0, 0x10000, 0x4, 0xa55, 0x0, 0x8, 0x0, 0xaa9d, 0x2, 0x200, 0x6, 0x80, 0x8000000000000001, 0x1, 0x8, 0x1, 0x3e, 0x6274e8ba, 0x1, 0x3, 0x2, 0x1, 0x8, 0x6, 0x3, 0x1, 0x7, 0x0, 0x5, 0x7, 0xffffffffffffffff, 0x401, 0x2, 0x1f000000, 0x5f881a19, 0x81, 0x2, 0x3ff, 0x4, 0x8, 0x3, 0x1, 0x4, 0x8001, 0xa9d0, 0x7, 0x90, 0x0, 0x3, 0x80000001, 0x1700, 0x101, 0xfffffffffffffff7, 0x6, 0x8, 0x1, 0x3, 0x80000000, 0x4, 0x8000000000000000, 0x2, 0x9, 0x0, 0x5, 0x9, 0x8000, 0x80, 0x7, 0x79b, 0x101, 0x2, 0x3, 0x9, 0xfffffffffffffe01, 0xff, 0x0, 0xfffffffffffffff9, 0x3, 0x9, 0x5c1db1c2, 0x100000000, 0x4c9, 0x4, 0xfffffffffffff800, 0x5, 0x4, 0xd3fd, 0x0, 0x80000001]}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000140)={r5, "c080fc1b86ddd9ec35bd11488ca34573"}) 00:08:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x2b) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000380)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000002dc0)=ANY=[@ANYBLOB='\x00'/12, @ANYRESOCT=r0, @ANYRESOCT=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="f6b6737d9dacc78f34bc2b1cc587af792bfb05984c13718c1a11a3256d702314f7f5d068d31c15c7572a157143d92ddf97ed252f849dda5db70f3477262d1f6eb03c6970a779c79449a4dfc48ff1da304111b31be43e593639454972f8d79c85ab49ad11810cca569106d210488b913ee31bbcb7379d1f3cfaf8df3a74a5844dfe169f7d9fa7fd9a62340ebcec2535bab2cd49403baec996af72ef92867e6320f7089fe8ac6c158d403af44f4ff3e2e541e3993c2cb89bc7162e7a9be9599cfbeb5ae9d0bc82b60c0ec5ce093e448c9efd47ddde1e518d9b44130727d7fab13117fd8b8f6f4e89a18b7313", @ANYRES32=r0, @ANYBLOB="d8381c3d34f2a952c1c4e199f72c7004232bbde85e93ec454cb185ae742be4827f728ead909ccc88d8310a8b74fa8a681cbfbd6db21bec91fc7b2a0c33d15cb17d32ed3a81df66cdd1339feb5287abfc23", @ANYRESDEC, @ANYBLOB="c914f87191832fe7c04bbf9b14024d9e0f5c56efb698429e242eb97059cd1f868e2629a43afbe8693e8fca697ffbc04baf8d292d3ab6f3659c93130a75e663bc5743be3257b3b89fd93a1360f44604235b394e13376d0816fcd4edc1d4f832232df74ab3740ee9d12d95c2305b0e7800", @ANYRESDEC=r2, @ANYBLOB="d211c9c4ae31887461ee7a4da59472f8cf5103fc96dfb22d638c68a653704da832cd73a228e87d5135de68", @ANYRESHEX=r0, @ANYRES32=r2, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="65a0846addf997b71b550fb97bee5b02de4505662c7ad05b6ac95dca53db5cd86b82cbbd9b8c33b2da27a698fd3aa2954c8f919ded4a665c2831865c95d0f2af252e217c46425e3ca04c64281550b0bdb7f288a0573be9d9e0d9172ab8bf1e67b77928", @ANYRESDEC=0x0, @ANYBLOB="967c8286ad12ee2ed49e385502946ae6182d540f3094c23fe04537bdc67c44c472ebdcd8f30ebe5fcb053a87c95835851d73f70da1871a03a25ac62ab57d17ba4518bbab8f1dd03fe4578ca003098db919eff74135c71b0c556eceb163d71a4c12af86fdf460271866194a447d47f6ff9650dd80108c98b270dca11b1789bd25a7dba941f11b5629eb339087fa36aacc4fb8a24a64063b2f5ffe3c68656213ea7a3001b83f4e2d048c6a255ff6e8d1d4b661655194cff54638f43fe526a31cf8b49723f8a004e5aac42a03c0fba49535eae3b81c0f59e1c6efc0bc91ac66bacf09f1", @ANYRES32=r1, @ANYRES32=r2, @ANYRES64, @ANYRES16, @ANYRES64=r1], 0xa8, 0x4000}}], 0x1, 0x4080080) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x6, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x1, 0x11f4, &(0x7f0000001280)="$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r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x0, 0x200003f000000, 0x20000000}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x5, 0x8000000000020001, 0xffff, 0x2}) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000580)={0xa, 0x4e23, 0x80000001, @loopback, 0x4}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000c80)="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", 0xff}, {&(0x7f0000000d80)="36d94d1fb19195379691a46c1b26c75cf69629c0c92dc1fbbd014e579061d57fa3f1b36469f9c49adba0ea8d1739a55a6ec8baf295dc1f950f2856d9e3e6eeaf48ea2f6119e23da171b79588f780f2bc406729fbdf44b9cc30f1ff5c9cada2da33f124a06298ad7391f189d5770796f5e6fcf04c3d677e7ea0fdffdb9d9fc303cc7f971761c7225842ab8bc221aa4aedd685bc88a29fcde25f10e2411e15f0152711e23ffd010c783731f5a295054f04b3ddb08962284fb7c7af5eaeb8a6b3c81449c154d1eb73380939280b210d71018052", 0xd2}, {&(0x7f0000000700)="676329941368b3a9c5c3edeb20157c0d2ba84971c0de3c487d79a0e4fb4868d1e561a258902c238f0dcda96dc068df9931851153eb9929d04c0b3d0874243d5d31ef0794f312c0798c792d9bbe89b7bff8bfd9de32a6429ef1af85f6f5df7befd9ccd909df8cdfff396766db63e93d05b2675f4e1af40c3e49ac1d46a12ee08d3a0783d79a94b188608f0dde61e18c51d2733b10274212ac03bf9fe982945da095fecc2f198045628f4f", 0xaa}, {&(0x7f00000005c0)="261515aeb5241a6d676b52e88d21a992c2a3b62e2912ba3241297080d3", 0x1d}, {&(0x7f0000000840)="c91ea8a000c5910a8a68a224785c89db2cb36e147c209f987bb383feeba8853367d5e05501492975ff8341820b84479e4a1cb59365ed032997eb3101232fb5218a9927363bb8ada92494e3a794baee1fd83753748c70927b0f069be95b8fe3d6b36843361807a69783e3a9f7", 0x6c}, {&(0x7f0000000e80)="fbeb130b87230a931622eb7bfddcef9ccf7625e9f3d94d432684192b8e1b8889e804dcb263d9338b173c277a2c0ddf43beef070d498b19c471d95944a96e51f337903404d297fe7ad7ac1d85af1ce3f794c1df7122719d147c07afd84fbd86a40722abba12cd313c5f7ed273818262919de6fe566430d96c19a7977e07eabe40630fbcf23443c44c70464b514197d50cd9f4dc85f3d09bc950bb38aa633c14af3867a963616d31b69167261644ffac4d", 0xb0}], 0x6, 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"], 0x2278}, 0x40000) sendto$inet6(r6, &(0x7f0000000480)="2f64f38d40419e641296ee6d169042aa08e18e00820f3c106eb714b88c216d0e8463b8ea131d1ddf573fa8873622faf967b6c7115800a4b4576e5d9b428c54c05ab2d17dcf762316baed1b169e34c5c8bea1232063d6f9ec5bae6e7af1a7ac05c82319935e04ab079d95b883f561dc487f0f45eb7040cf61aa1d5f86b886e77db1d2cf392025370e3d757baad4879ac4c6a8319e0b2f938d0079d111695dbca0d2eb98ede0c27b925148aa026782ee83b0cb68eeed6653f6f6414eba25a0c24f3ea520e3029d58f4284b5ab73fa78eb7cc06aadc3da2acbc50aa888ca08590f01a112db64f140ef584838b2c1200000000000000", 0xf4, 0x44001, &(0x7f0000000400)={0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @loopback}, 0x99}, 0x1c) ptrace$setregset(0x4205, r5, 0x1, &(0x7f0000000900)={&(0x7f0000000640)="02be5564bb73533b697fe8fb044ef1aa292763c1e6eb2a655f151ad96accacc82c5515bd04bb3467f9cc9069dc4f46fd65d728fae6c788db182c2f0c9f907d83ed02a2102ef8497e7bd33428649a25ad7ca52d0ff0a3faf9540de9871ebc5f009787b2018bad596a8714cf9a3e1cab2907de5c52c3b853ea536536ad01f91c999b06270c54c170b43a42830221ed5dbfb28aac30eee9bbb0a75c6fd12fcf46167f51a6d9427ddc6275f06843e3452c46feefd9cb870cefdbb690180dc07e4bdd", 0xc0}) 00:08:40 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x6, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:40 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 520.592015][T11489] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 00:08:41 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x7, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:41 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x8, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 521.237400][T11490] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 00:08:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x2b) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000380)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000002dc0)=ANY=[@ANYBLOB='\x00'/12, @ANYRESOCT=r0, @ANYRESOCT=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="f6b6737d9dacc78f34bc2b1cc587af792bfb05984c13718c1a11a3256d702314f7f5d068d31c15c7572a157143d92ddf97ed252f849dda5db70f3477262d1f6eb03c6970a779c79449a4dfc48ff1da304111b31be43e593639454972f8d79c85ab49ad11810cca569106d210488b913ee31bbcb7379d1f3cfaf8df3a74a5844dfe169f7d9fa7fd9a62340ebcec2535bab2cd49403baec996af72ef92867e6320f7089fe8ac6c158d403af44f4ff3e2e541e3993c2cb89bc7162e7a9be9599cfbeb5ae9d0bc82b60c0ec5ce093e448c9efd47ddde1e518d9b44130727d7fab13117fd8b8f6f4e89a18b7313", @ANYRES32=r0, @ANYBLOB="d8381c3d34f2a952c1c4e199f72c7004232bbde85e93ec454cb185ae742be4827f728ead909ccc88d8310a8b74fa8a681cbfbd6db21bec91fc7b2a0c33d15cb17d32ed3a81df66cdd1339feb5287abfc23", @ANYRESDEC, @ANYBLOB="c914f87191832fe7c04bbf9b14024d9e0f5c56efb698429e242eb97059cd1f868e2629a43afbe8693e8fca697ffbc04baf8d292d3ab6f3659c93130a75e663bc5743be3257b3b89fd93a1360f44604235b394e13376d0816fcd4edc1d4f832232df74ab3740ee9d12d95c2305b0e7800", @ANYRESDEC=r2, @ANYBLOB="d211c9c4ae31887461ee7a4da59472f8cf5103fc96dfb22d638c68a653704da832cd73a228e87d5135de68", @ANYRESHEX=r0, @ANYRES32=r2, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="65a0846addf997b71b550fb97bee5b02de4505662c7ad05b6ac95dca53db5cd86b82cbbd9b8c33b2da27a698fd3aa2954c8f919ded4a665c2831865c95d0f2af252e217c46425e3ca04c64281550b0bdb7f288a0573be9d9e0d9172ab8bf1e67b77928", @ANYRESDEC=0x0, @ANYBLOB="967c8286ad12ee2ed49e385502946ae6182d540f3094c23fe04537bdc67c44c472ebdcd8f30ebe5fcb053a87c95835851d73f70da1871a03a25ac62ab57d17ba4518bbab8f1dd03fe4578ca003098db919eff74135c71b0c556eceb163d71a4c12af86fdf460271866194a447d47f6ff9650dd80108c98b270dca11b1789bd25a7dba941f11b5629eb339087fa36aacc4fb8a24a64063b2f5ffe3c68656213ea7a3001b83f4e2d048c6a255ff6e8d1d4b661655194cff54638f43fe526a31cf8b49723f8a004e5aac42a03c0fba49535eae3b81c0f59e1c6efc0bc91ac66bacf09f1", @ANYRES32=r1, @ANYRES32=r2, @ANYRES64, @ANYRES16, @ANYRES64=r1], 0xa8, 0x4000}}], 0x1, 0x4080080) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x6, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x1, 0x11f4, &(0x7f0000001280)="$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r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x0, 0x200003f000000, 0x20000000}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x5, 0x8000000000020001, 0xffff, 0x2}) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000580)={0xa, 0x4e23, 0x80000001, @loopback, 0x4}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000c80)="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", 0xff}, {&(0x7f0000000d80)="36d94d1fb19195379691a46c1b26c75cf69629c0c92dc1fbbd014e579061d57fa3f1b36469f9c49adba0ea8d1739a55a6ec8baf295dc1f950f2856d9e3e6eeaf48ea2f6119e23da171b79588f780f2bc406729fbdf44b9cc30f1ff5c9cada2da33f124a06298ad7391f189d5770796f5e6fcf04c3d677e7ea0fdffdb9d9fc303cc7f971761c7225842ab8bc221aa4aedd685bc88a29fcde25f10e2411e15f0152711e23ffd010c783731f5a295054f04b3ddb08962284fb7c7af5eaeb8a6b3c81449c154d1eb73380939280b210d71018052", 0xd2}, {&(0x7f0000000700)="676329941368b3a9c5c3edeb20157c0d2ba84971c0de3c487d79a0e4fb4868d1e561a258902c238f0dcda96dc068df9931851153eb9929d04c0b3d0874243d5d31ef0794f312c0798c792d9bbe89b7bff8bfd9de32a6429ef1af85f6f5df7befd9ccd909df8cdfff396766db63e93d05b2675f4e1af40c3e49ac1d46a12ee08d3a0783d79a94b188608f0dde61e18c51d2733b10274212ac03bf9fe982945da095fecc2f198045628f4f", 0xaa}, {&(0x7f00000005c0)="261515aeb5241a6d676b52e88d21a992c2a3b62e2912ba3241297080d3", 0x1d}, {&(0x7f0000000840)="c91ea8a000c5910a8a68a224785c89db2cb36e147c209f987bb383feeba8853367d5e05501492975ff8341820b84479e4a1cb59365ed032997eb3101232fb5218a9927363bb8ada92494e3a794baee1fd83753748c70927b0f069be95b8fe3d6b36843361807a69783e3a9f7", 0x6c}, {&(0x7f0000000e80)="fbeb130b87230a931622eb7bfddcef9ccf7625e9f3d94d432684192b8e1b8889e804dcb263d9338b173c277a2c0ddf43beef070d498b19c471d95944a96e51f337903404d297fe7ad7ac1d85af1ce3f794c1df7122719d147c07afd84fbd86a40722abba12cd313c5f7ed273818262919de6fe566430d96c19a7977e07eabe40630fbcf23443c44c70464b514197d50cd9f4dc85f3d09bc950bb38aa633c14af3867a963616d31b69167261644ffac4d", 0xb0}], 0x6, 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92a4aada9dcb99952e51929150a65187b971647a0fb123a10d4ad473bc0ad8f91070713c48f91cee0451e108d124a1f71406a026a004b95d6369dd7f02ddbb0b686e81e2c13ecbd20a7bef90d63b1a1206863a8583a2581390abfd13612bfd9cc7461b57ac790d31eb94b74c43bc548e020a3e60bc36db77b9f2d3e4dc7823929a72550d30d880e256bdb59262c110986472ff115831e739f3fdc6f6bbdc71420f0a348828003eeea90ef12624296cfaef89c4262318f2b672c9287fc65c6d8f8fa50e37d71f78dc8e7f0caf6f4155535e9bf615f3b3460b5eba27f0afc692237a9255c3ddc0d8f5aa0bf8ea7747b99f6cdc64e70fdccee25dd38c29d6ce1198995b38e4b9163694916aa538b8c1ece2f014f832eb98db8943bcd1803682570d653a521d0a9520bbeec2f3dda2c1bc7a53e870e61b44cb7fe5b1240ed07a26e59c6bec6c9a5e0ad7cb801ddb04788e0005b1984e5c463572a06cad5b273b519564b88629356139fba75b71f62ebced401ac3c60a3b5e4f138938434df9dcb614acf91a8538e0931046d2325aaa68a9f81030b58e4896403f311a11cebea1b5a547c93764fa3de0d2e221322ccc1f9a5f0a033bc936ed6557d644e9e56facc09b3b1b88e83ada1a09a9c91019b4b1120a64fdd543dbf0925ee6ce2b30b36f9e5af6e903b181c942ef065f086c564093240999a42ef956992df7c91a17d103aa1c3cca05e179c9d3968f2f65c2c9e0c0fce312fd5dda5460bddca3ffa3e5d6a32c21a247023503b4abeefce164f33c1f3348beff6039d179f58914ebaecda4a37171f3b9bb0e7f97f351c09ceccfe5d154eb22e4264cd03efee35b3ba7e1a2ca10b4b09c2609f5db53d432fe0e0188b31b16c93285ea591247467bdf3e0107a5fdc08bf01ef3583c43656a4124629bc3da2b4d1fca99f23e067a2441353855640256921386bd04785aab20baf809c8b3bc2b725ebb175251718edf44a348b9ac5195256ad832342f40ec9d913d91c42ac2a5698c451f1651d3fc7dbdfc81d843ac8cca0b161c5ce2f90cac508df1d40802cdf60a6be368f336dccd55b448c792a22e3e11dc3f3835423ce8ef4e314e0e89a600e028fa6c80466fa79f3c1f27605091e15ad46d4320ff3ce9436ef53b29f1b827b84ab58b1f036616ed913b955f89c59e82dd3102c72401820f52e67744105dd6dab987cd51e5c6ddfa63bad17e7ab01417ad4c7374d0699893e469de95ba25ace387bee57f2f10b5b324905886184568e64d2b0b04f10a3a4971ffbd7209e641621b53bed82204897911ae8981604607a9aa2894ca0986880f55adb66579c3eed07fdcf28718b7588bd2235b6e1874b1ab842c415df8dcf0d563502609b7156b2fa6367147a8893fdb8b0a57e8c7cbbffec525b22698a63ed858552bc063ed324843ac6c8c14032e6b0f3fa7794fdc056af499c44bd5681eea11d3d326aca56a0748b994801b9726ce5eeaf1d949a52ee92b0314762a1f7fb143ed2131d55e773526c50fa217bd5819f6ce938620eacbd93a04086a15626e7333e1deb9691379cd7c23da30ceed1b99d066809370da63c854835b63d1052c90c4448bde519dad71e1f1ad314174594c89bb1cfac75c7cbf288b73815e1bf21ab650af9bced744d9201e95009e15f5d91726933ee3fd9ffc608afbb229e2a17649078fee6c832a3df68a5793ad54c23fe10867d71a2a5004ea65b8565b4bb5668d5ad67674e1a74785dd3e889464ac2ee67b0623da33157a22fe72c4bd12da544e26de220404eb7a88c753b8a0bcf77400bdc9300010004010105020040c910ff0100000000000000000000000000010104000000000000000014000000000000002900000034000000000800000000000064bb9e87385696"], 0x2278}, 0x40000) sendto$inet6(r6, &(0x7f0000000480)="2f64f38d40419e641296ee6d169042aa08e18e00820f3c106eb714b88c216d0e8463b8ea131d1ddf573fa8873622faf967b6c7115800a4b4576e5d9b428c54c05ab2d17dcf762316baed1b169e34c5c8bea1232063d6f9ec5bae6e7af1a7ac05c82319935e04ab079d95b883f561dc487f0f45eb7040cf61aa1d5f86b886e77db1d2cf392025370e3d757baad4879ac4c6a8319e0b2f938d0079d111695dbca0d2eb98ede0c27b925148aa026782ee83b0cb68eeed6653f6f6414eba25a0c24f3ea520e3029d58f4284b5ab73fa78eb7cc06aadc3da2acbc50aa888ca08590f01a112db64f140ef584838b2c1200000000000000", 0xf4, 0x44001, &(0x7f0000000400)={0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @loopback}, 0x99}, 0x1c) ptrace$setregset(0x4205, r5, 0x1, &(0x7f0000000900)={&(0x7f0000000640)="02be5564bb73533b697fe8fb044ef1aa292763c1e6eb2a655f151ad96accacc82c5515bd04bb3467f9cc9069dc4f46fd65d728fae6c788db182c2f0c9f907d83ed02a2102ef8497e7bd33428649a25ad7ca52d0ff0a3faf9540de9871ebc5f009787b2018bad596a8714cf9a3e1cab2907de5c52c3b853ea536536ad01f91c999b06270c54c170b43a42830221ed5dbfb28aac30eee9bbb0a75c6fd12fcf46167f51a6d9427ddc6275f06843e3452c46feefd9cb870cefdbb690180dc07e4bdd", 0xc0}) 00:08:41 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x10, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:41 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, 0x0) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x2) (async) syz_open_pts(r1, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:41 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x11, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:41 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x9, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 521.477022][T11510] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 522.115842][T11511] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 00:08:42 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x12, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) syz_open_pts(r1, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x2) (async) syz_open_pts(r1, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:42 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x17, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x2b) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000380)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000002dc0)=ANY=[@ANYBLOB='\x00'/12, @ANYRESOCT=r0, @ANYRESOCT=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="f6b6737d9dacc78f34bc2b1cc587af792bfb05984c13718c1a11a3256d702314f7f5d068d31c15c7572a157143d92ddf97ed252f849dda5db70f3477262d1f6eb03c6970a779c79449a4dfc48ff1da304111b31be43e593639454972f8d79c85ab49ad11810cca569106d210488b913ee31bbcb7379d1f3cfaf8df3a74a5844dfe169f7d9fa7fd9a62340ebcec2535bab2cd49403baec996af72ef92867e6320f7089fe8ac6c158d403af44f4ff3e2e541e3993c2cb89bc7162e7a9be9599cfbeb5ae9d0bc82b60c0ec5ce093e448c9efd47ddde1e518d9b44130727d7fab13117fd8b8f6f4e89a18b7313", @ANYRES32=r0, @ANYBLOB="d8381c3d34f2a952c1c4e199f72c7004232bbde85e93ec454cb185ae742be4827f728ead909ccc88d8310a8b74fa8a681cbfbd6db21bec91fc7b2a0c33d15cb17d32ed3a81df66cdd1339feb5287abfc23", @ANYRESDEC, @ANYBLOB="c914f87191832fe7c04bbf9b14024d9e0f5c56efb698429e242eb97059cd1f868e2629a43afbe8693e8fca697ffbc04baf8d292d3ab6f3659c93130a75e663bc5743be3257b3b89fd93a1360f44604235b394e13376d0816fcd4edc1d4f832232df74ab3740ee9d12d95c2305b0e7800", @ANYRESDEC=r2, @ANYBLOB="d211c9c4ae31887461ee7a4da59472f8cf5103fc96dfb22d638c68a653704da832cd73a228e87d5135de68", @ANYRESHEX=r0, @ANYRES32=r2, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="65a0846addf997b71b550fb97bee5b02de4505662c7ad05b6ac95dca53db5cd86b82cbbd9b8c33b2da27a698fd3aa2954c8f919ded4a665c2831865c95d0f2af252e217c46425e3ca04c64281550b0bdb7f288a0573be9d9e0d9172ab8bf1e67b77928", @ANYRESDEC=0x0, @ANYBLOB="967c8286ad12ee2ed49e385502946ae6182d540f3094c23fe04537bdc67c44c472ebdcd8f30ebe5fcb053a87c95835851d73f70da1871a03a25ac62ab57d17ba4518bbab8f1dd03fe4578ca003098db919eff74135c71b0c556eceb163d71a4c12af86fdf460271866194a447d47f6ff9650dd80108c98b270dca11b1789bd25a7dba941f11b5629eb339087fa36aacc4fb8a24a64063b2f5ffe3c68656213ea7a3001b83f4e2d048c6a255ff6e8d1d4b661655194cff54638f43fe526a31cf8b49723f8a004e5aac42a03c0fba49535eae3b81c0f59e1c6efc0bc91ac66bacf09f1", @ANYRES32=r1, @ANYRES32=r2, @ANYRES64, @ANYRES16, @ANYRES64=r1], 0xa8, 0x4000}}], 0x1, 0x4080080) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x6, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x1, 0x11f4, &(0x7f0000001280)="$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r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x0, 0x200003f000000, 0x20000000}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x5, 0x8000000000020001, 0xffff, 0x2}) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000580)={0xa, 0x4e23, 0x80000001, @loopback, 0x4}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000c80)="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", 0xff}, {&(0x7f0000000d80)="36d94d1fb19195379691a46c1b26c75cf69629c0c92dc1fbbd014e579061d57fa3f1b36469f9c49adba0ea8d1739a55a6ec8baf295dc1f950f2856d9e3e6eeaf48ea2f6119e23da171b79588f780f2bc406729fbdf44b9cc30f1ff5c9cada2da33f124a06298ad7391f189d5770796f5e6fcf04c3d677e7ea0fdffdb9d9fc303cc7f971761c7225842ab8bc221aa4aedd685bc88a29fcde25f10e2411e15f0152711e23ffd010c783731f5a295054f04b3ddb08962284fb7c7af5eaeb8a6b3c81449c154d1eb73380939280b210d71018052", 0xd2}, {&(0x7f0000000700)="676329941368b3a9c5c3edeb20157c0d2ba84971c0de3c487d79a0e4fb4868d1e561a258902c238f0dcda96dc068df9931851153eb9929d04c0b3d0874243d5d31ef0794f312c0798c792d9bbe89b7bff8bfd9de32a6429ef1af85f6f5df7befd9ccd909df8cdfff396766db63e93d05b2675f4e1af40c3e49ac1d46a12ee08d3a0783d79a94b188608f0dde61e18c51d2733b10274212ac03bf9fe982945da095fecc2f198045628f4f", 0xaa}, {&(0x7f00000005c0)="261515aeb5241a6d676b52e88d21a992c2a3b62e2912ba3241297080d3", 0x1d}, {&(0x7f0000000840)="c91ea8a000c5910a8a68a224785c89db2cb36e147c209f987bb383feeba8853367d5e05501492975ff8341820b84479e4a1cb59365ed032997eb3101232fb5218a9927363bb8ada92494e3a794baee1fd83753748c70927b0f069be95b8fe3d6b36843361807a69783e3a9f7", 0x6c}, {&(0x7f0000000e80)="fbeb130b87230a931622eb7bfddcef9ccf7625e9f3d94d432684192b8e1b8889e804dcb263d9338b173c277a2c0ddf43beef070d498b19c471d95944a96e51f337903404d297fe7ad7ac1d85af1ce3f794c1df7122719d147c07afd84fbd86a40722abba12cd313c5f7ed273818262919de6fe566430d96c19a7977e07eabe40630fbcf23443c44c70464b514197d50cd9f4dc85f3d09bc950bb38aa633c14af3867a963616d31b69167261644ffac4d", 0xb0}], 0x6, 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"], 0x2278}, 0x40000) sendto$inet6(r6, &(0x7f0000000480)="2f64f38d40419e641296ee6d169042aa08e18e00820f3c106eb714b88c216d0e8463b8ea131d1ddf573fa8873622faf967b6c7115800a4b4576e5d9b428c54c05ab2d17dcf762316baed1b169e34c5c8bea1232063d6f9ec5bae6e7af1a7ac05c82319935e04ab079d95b883f561dc487f0f45eb7040cf61aa1d5f86b886e77db1d2cf392025370e3d757baad4879ac4c6a8319e0b2f938d0079d111695dbca0d2eb98ede0c27b925148aa026782ee83b0cb68eeed6653f6f6414eba25a0c24f3ea520e3029d58f4284b5ab73fa78eb7cc06aadc3da2acbc50aa888ca08590f01a112db64f140ef584838b2c1200000000000000", 0xf4, 0x44001, &(0x7f0000000400)={0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @loopback}, 0x99}, 0x1c) ptrace$setregset(0x4205, r5, 0x1, &(0x7f0000000900)={&(0x7f0000000640)="02be5564bb73533b697fe8fb044ef1aa292763c1e6eb2a655f151ad96accacc82c5515bd04bb3467f9cc9069dc4f46fd65d728fae6c788db182c2f0c9f907d83ed02a2102ef8497e7bd33428649a25ad7ca52d0ff0a3faf9540de9871ebc5f009787b2018bad596a8714cf9a3e1cab2907de5c52c3b853ea536536ad01f91c999b06270c54c170b43a42830221ed5dbfb28aac30eee9bbb0a75c6fd12fcf46167f51a6d9427ddc6275f06843e3452c46feefd9cb870cefdbb690180dc07e4bdd", 0xc0}) 00:08:42 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x18, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:42 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x25, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) statx(r2, 0x0, 0x400, 0x100, &(0x7f0000008cc0)) sendmmsg$unix(r2, 0x0, 0x0, 0x10) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000600), 0x401000, 0x0) io_submit(0x0, 0x6, &(0x7f0000000680)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000001c0)="e9715e6ce6c4cca7893967ce69b50b7a6ca14600456afd03c8eb0dc2df2b02ff1d49a4bf3023e2658112d054a788fe32378c4885c89d25eab097d1de3de5ed10687e4c61adce91c09af022c91091435b6c152049fe16cc55ee6387194bff99f0c656cb3ddfcc2c80f504612a99e28f85a74ade9899a113f593d8a5ff8fcab290a4a1a304ead246cdb2a77a2a4a82ae330c0c1de792496dceffd3a5532f", 0x9d, 0x9, 0x0, 0x2, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x200, r0, &(0x7f0000000280)="75298eced0561ac06a032f7147406cec3a130fd6eefa720529a8b8501fbcb32c", 0x20, 0xffffffffffffffff, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000300)="9942c5e65f71c8f157eb056f278bc9689707fb5606fa4345a5c4659dc4be32d4d938696b1d5eebb49032894b30f3", 0x2e, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000000380)="1b35b19d9a20dfb5922be4c63ada0d30cdfad5e9701488587259a26ce908bff7f6c5ac03871cd082dc1744c31d568ccbfeef22bd448c2618a5a9980135e88d293c1b03da2aa8238bed436e2e7941b416c480f16d10521a9c94d166654fd826741fb47453e9d2854721f42334eee71516580c04", 0x73, 0x38, 0x0, 0x2, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x4, 0xffffffffffffffff, &(0x7f0000000440)="de0e2cc32a16b83d6766299acb52377163b18a82f40ee6444b433c8970c8166c13ecba061e037ab012f82c262ea724bb7c2ad640e704085e8b4e6fe25539f5044f5d424275dc2e36aaa6e5739f5cda79898075a479bb8b3fc96dd1094ef116f01c948c4c034c2421b27b1f94645fad55924389b282255fc01fa829699bcce9c7ed9786dac892d60dece60e38e0d57847782cf4ce07a02bf16b7c440616319206112516d7b4e48c694a2e9928ab1e6ded6a687f4f702c330c130b01ffc18ef02aa74878", 0xc3, 0x786, 0x0, 0x3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x93dc, r0, &(0x7f0000000580)="3b4c6626e052f5ba9513db53608e27845e2644b66819ab583cb3f61074c48360ada9656a57ea4c4889a1a5ad88e88b4d71a1b0f67b98aa78fe6b72c84539e604f82ce8e43589eae9db7f3a1c307df97834cbeab240b38f9d4dc33ff950ce778d0085040ecb7ebab25ffe8cee4df310a65dd8b3e128867b5db92c52e8ab705c", 0x7f, 0x401, 0x0, 0x2, r3}]) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@noextend}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@permit_directio}]}}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:42 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x18, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 522.466188][T11546] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 522.574917][T11547] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 00:08:43 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x48, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 523.056532][ T9153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 523.062664][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 523.099522][ T6282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) statx(r2, 0x0, 0x400, 0x100, &(0x7f0000008cc0)) sendmmsg$unix(r2, 0x0, 0x0, 0x10) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000600), 0x401000, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000600), 0x401000, 0x0) io_submit(0x0, 0x6, &(0x7f0000000680)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000001c0)="e9715e6ce6c4cca7893967ce69b50b7a6ca14600456afd03c8eb0dc2df2b02ff1d49a4bf3023e2658112d054a788fe32378c4885c89d25eab097d1de3de5ed10687e4c61adce91c09af022c91091435b6c152049fe16cc55ee6387194bff99f0c656cb3ddfcc2c80f504612a99e28f85a74ade9899a113f593d8a5ff8fcab290a4a1a304ead246cdb2a77a2a4a82ae330c0c1de792496dceffd3a5532f", 0x9d, 0x9, 0x0, 0x2, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x200, r0, &(0x7f0000000280)="75298eced0561ac06a032f7147406cec3a130fd6eefa720529a8b8501fbcb32c", 0x20, 0xffffffffffffffff, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000300)="9942c5e65f71c8f157eb056f278bc9689707fb5606fa4345a5c4659dc4be32d4d938696b1d5eebb49032894b30f3", 0x2e, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000000380)="1b35b19d9a20dfb5922be4c63ada0d30cdfad5e9701488587259a26ce908bff7f6c5ac03871cd082dc1744c31d568ccbfeef22bd448c2618a5a9980135e88d293c1b03da2aa8238bed436e2e7941b416c480f16d10521a9c94d166654fd826741fb47453e9d2854721f42334eee71516580c04", 0x73, 0x38, 0x0, 0x2, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x4, 0xffffffffffffffff, &(0x7f0000000440)="de0e2cc32a16b83d6766299acb52377163b18a82f40ee6444b433c8970c8166c13ecba061e037ab012f82c262ea724bb7c2ad640e704085e8b4e6fe25539f5044f5d424275dc2e36aaa6e5739f5cda79898075a479bb8b3fc96dd1094ef116f01c948c4c034c2421b27b1f94645fad55924389b282255fc01fa829699bcce9c7ed9786dac892d60dece60e38e0d57847782cf4ce07a02bf16b7c440616319206112516d7b4e48c694a2e9928ab1e6ded6a687f4f702c330c130b01ffc18ef02aa74878", 0xc3, 0x786, 0x0, 0x3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x93dc, r0, &(0x7f0000000580)="3b4c6626e052f5ba9513db53608e27845e2644b66819ab583cb3f61074c48360ada9656a57ea4c4889a1a5ad88e88b4d71a1b0f67b98aa78fe6b72c84539e604f82ce8e43589eae9db7f3a1c307df97834cbeab240b38f9d4dc33ff950ce778d0085040ecb7ebab25ffe8cee4df310a65dd8b3e128867b5db92c52e8ab705c", 0x7f, 0x401, 0x0, 0x2, r3}]) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@noextend}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@permit_directio}]}}) (async) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@noextend}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@permit_directio}]}}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:43 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4c, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:43 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x25, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x2b) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000380)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000002dc0)=ANY=[@ANYBLOB='\x00'/12, @ANYRESOCT=r0, @ANYRESOCT=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="f6b6737d9dacc78f34bc2b1cc587af792bfb05984c13718c1a11a3256d702314f7f5d068d31c15c7572a157143d92ddf97ed252f849dda5db70f3477262d1f6eb03c6970a779c79449a4dfc48ff1da304111b31be43e593639454972f8d79c85ab49ad11810cca569106d210488b913ee31bbcb7379d1f3cfaf8df3a74a5844dfe169f7d9fa7fd9a62340ebcec2535bab2cd49403baec996af72ef92867e6320f7089fe8ac6c158d403af44f4ff3e2e541e3993c2cb89bc7162e7a9be9599cfbeb5ae9d0bc82b60c0ec5ce093e448c9efd47ddde1e518d9b44130727d7fab13117fd8b8f6f4e89a18b7313", @ANYRES32=r0, @ANYBLOB="d8381c3d34f2a952c1c4e199f72c7004232bbde85e93ec454cb185ae742be4827f728ead909ccc88d8310a8b74fa8a681cbfbd6db21bec91fc7b2a0c33d15cb17d32ed3a81df66cdd1339feb5287abfc23", @ANYRESDEC, @ANYBLOB="c914f87191832fe7c04bbf9b14024d9e0f5c56efb698429e242eb97059cd1f868e2629a43afbe8693e8fca697ffbc04baf8d292d3ab6f3659c93130a75e663bc5743be3257b3b89fd93a1360f44604235b394e13376d0816fcd4edc1d4f832232df74ab3740ee9d12d95c2305b0e7800", @ANYRESDEC=r2, @ANYBLOB="d211c9c4ae31887461ee7a4da59472f8cf5103fc96dfb22d638c68a653704da832cd73a228e87d5135de68", @ANYRESHEX=r0, @ANYRES32=r2, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="65a0846addf997b71b550fb97bee5b02de4505662c7ad05b6ac95dca53db5cd86b82cbbd9b8c33b2da27a698fd3aa2954c8f919ded4a665c2831865c95d0f2af252e217c46425e3ca04c64281550b0bdb7f288a0573be9d9e0d9172ab8bf1e67b77928", @ANYRESDEC=0x0, @ANYBLOB="967c8286ad12ee2ed49e385502946ae6182d540f3094c23fe04537bdc67c44c472ebdcd8f30ebe5fcb053a87c95835851d73f70da1871a03a25ac62ab57d17ba4518bbab8f1dd03fe4578ca003098db919eff74135c71b0c556eceb163d71a4c12af86fdf460271866194a447d47f6ff9650dd80108c98b270dca11b1789bd25a7dba941f11b5629eb339087fa36aacc4fb8a24a64063b2f5ffe3c68656213ea7a3001b83f4e2d048c6a255ff6e8d1d4b661655194cff54638f43fe526a31cf8b49723f8a004e5aac42a03c0fba49535eae3b81c0f59e1c6efc0bc91ac66bacf09f1", @ANYRES32=r1, @ANYRES32=r2, @ANYRES64, @ANYRES16, @ANYRES64=r1], 0xa8, 0x4000}}], 0x1, 0x4080080) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x6, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x1, 0x11f4, &(0x7f0000001280)="$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r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x0, 0x200003f000000, 0x20000000}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x5, 0x8000000000020001, 0xffff, 0x2}) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000007c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000580)={0xa, 0x4e23, 0x80000001, @loopback, 0x4}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000c80)="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", 0xff}, {&(0x7f0000000d80)="36d94d1fb19195379691a46c1b26c75cf69629c0c92dc1fbbd014e579061d57fa3f1b36469f9c49adba0ea8d1739a55a6ec8baf295dc1f950f2856d9e3e6eeaf48ea2f6119e23da171b79588f780f2bc406729fbdf44b9cc30f1ff5c9cada2da33f124a06298ad7391f189d5770796f5e6fcf04c3d677e7ea0fdffdb9d9fc303cc7f971761c7225842ab8bc221aa4aedd685bc88a29fcde25f10e2411e15f0152711e23ffd010c783731f5a295054f04b3ddb08962284fb7c7af5eaeb8a6b3c81449c154d1eb73380939280b210d71018052", 0xd2}, {&(0x7f0000000700)="676329941368b3a9c5c3edeb20157c0d2ba84971c0de3c487d79a0e4fb4868d1e561a258902c238f0dcda96dc068df9931851153eb9929d04c0b3d0874243d5d31ef0794f312c0798c792d9bbe89b7bff8bfd9de32a6429ef1af85f6f5df7befd9ccd909df8cdfff396766db63e93d05b2675f4e1af40c3e49ac1d46a12ee08d3a0783d79a94b188608f0dde61e18c51d2733b10274212ac03bf9fe982945da095fecc2f198045628f4f", 0xaa}, {&(0x7f00000005c0)="261515aeb5241a6d676b52e88d21a992c2a3b62e2912ba3241297080d3", 0x1d}, {&(0x7f0000000840)="c91ea8a000c5910a8a68a224785c89db2cb36e147c209f987bb383feeba8853367d5e05501492975ff8341820b84479e4a1cb59365ed032997eb3101232fb5218a9927363bb8ada92494e3a794baee1fd83753748c70927b0f069be95b8fe3d6b36843361807a69783e3a9f7", 0x6c}, {&(0x7f0000000e80)="fbeb130b87230a931622eb7bfddcef9ccf7625e9f3d94d432684192b8e1b8889e804dcb263d9338b173c277a2c0ddf43beef070d498b19c471d95944a96e51f337903404d297fe7ad7ac1d85af1ce3f794c1df7122719d147c07afd84fbd86a40722abba12cd313c5f7ed273818262919de6fe566430d96c19a7977e07eabe40630fbcf23443c44c70464b514197d50cd9f4dc85f3d09bc950bb38aa633c14af3867a963616d31b69167261644ffac4d", 0xb0}], 0x6, 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"], 0x2278}, 0x40000) sendto$inet6(r6, &(0x7f0000000480)="2f64f38d40419e641296ee6d169042aa08e18e00820f3c106eb714b88c216d0e8463b8ea131d1ddf573fa8873622faf967b6c7115800a4b4576e5d9b428c54c05ab2d17dcf762316baed1b169e34c5c8bea1232063d6f9ec5bae6e7af1a7ac05c82319935e04ab079d95b883f561dc487f0f45eb7040cf61aa1d5f86b886e77db1d2cf392025370e3d757baad4879ac4c6a8319e0b2f938d0079d111695dbca0d2eb98ede0c27b925148aa026782ee83b0cb68eeed6653f6f6414eba25a0c24f3ea520e3029d58f4284b5ab73fa78eb7cc06aadc3da2acbc50aa888ca08590f01a112db64f140ef584838b2c1200000000000000", 0xf4, 0x44001, &(0x7f0000000400)={0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @loopback}, 0x99}, 0x1c) ptrace$setregset(0x4205, r5, 0x1, &(0x7f0000000900)={&(0x7f0000000640)="02be5564bb73533b697fe8fb044ef1aa292763c1e6eb2a655f151ad96accacc82c5515bd04bb3467f9cc9069dc4f46fd65d728fae6c788db182c2f0c9f907d83ed02a2102ef8497e7bd33428649a25ad7ca52d0ff0a3faf9540de9871ebc5f009787b2018bad596a8714cf9a3e1cab2907de5c52c3b853ea536536ad01f91c999b06270c54c170b43a42830221ed5dbfb28aac30eee9bbb0a75c6fd12fcf46167f51a6d9427ddc6275f06843e3452c46feefd9cb870cefdbb690180dc07e4bdd", 0xc0}) 00:08:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) statx(r2, 0x0, 0x400, 0x100, &(0x7f0000008cc0)) sendmmsg$unix(r2, 0x0, 0x0, 0x10) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000600), 0x401000, 0x0) io_submit(0x0, 0x6, &(0x7f0000000680)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f00000001c0)="e9715e6ce6c4cca7893967ce69b50b7a6ca14600456afd03c8eb0dc2df2b02ff1d49a4bf3023e2658112d054a788fe32378c4885c89d25eab097d1de3de5ed10687e4c61adce91c09af022c91091435b6c152049fe16cc55ee6387194bff99f0c656cb3ddfcc2c80f504612a99e28f85a74ade9899a113f593d8a5ff8fcab290a4a1a304ead246cdb2a77a2a4a82ae330c0c1de792496dceffd3a5532f", 0x9d, 0x9, 0x0, 0x2, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x200, r0, &(0x7f0000000280)="75298eced0561ac06a032f7147406cec3a130fd6eefa720529a8b8501fbcb32c", 0x20, 0xffffffffffffffff, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000300)="9942c5e65f71c8f157eb056f278bc9689707fb5606fa4345a5c4659dc4be32d4d938696b1d5eebb49032894b30f3", 0x2e, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000000380)="1b35b19d9a20dfb5922be4c63ada0d30cdfad5e9701488587259a26ce908bff7f6c5ac03871cd082dc1744c31d568ccbfeef22bd448c2618a5a9980135e88d293c1b03da2aa8238bed436e2e7941b416c480f16d10521a9c94d166654fd826741fb47453e9d2854721f42334eee71516580c04", 0x73, 0x38, 0x0, 0x2, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x4, 0xffffffffffffffff, &(0x7f0000000440)="de0e2cc32a16b83d6766299acb52377163b18a82f40ee6444b433c8970c8166c13ecba061e037ab012f82c262ea724bb7c2ad640e704085e8b4e6fe25539f5044f5d424275dc2e36aaa6e5739f5cda79898075a479bb8b3fc96dd1094ef116f01c948c4c034c2421b27b1f94645fad55924389b282255fc01fa829699bcce9c7ed9786dac892d60dece60e38e0d57847782cf4ce07a02bf16b7c440616319206112516d7b4e48c694a2e9928ab1e6ded6a687f4f702c330c130b01ffc18ef02aa74878", 0xc3, 0x786, 0x0, 0x3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x93dc, r0, &(0x7f0000000580)="3b4c6626e052f5ba9513db53608e27845e2644b66819ab583cb3f61074c48360ada9656a57ea4c4889a1a5ad88e88b4d71a1b0f67b98aa78fe6b72c84539e604f82ce8e43589eae9db7f3a1c307df97834cbeab240b38f9d4dc33ff950ce778d0085040ecb7ebab25ffe8cee4df310a65dd8b3e128867b5db92c52e8ab705c", 0x7f, 0x401, 0x0, 0x2, r3}]) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@noextend}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@permit_directio}]}}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, 0x0) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:43 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x60, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:43 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0x3a, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x802) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000040)={0x3ff, 0x7, 0x1, 0x100, 0x7}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 523.481306][T11576] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 00:08:43 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x68, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 523.587365][ T9153] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.070311][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.081625][T11577] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 524.109025][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 524.112415][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x802) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000040)={0x3ff, 0x7, 0x1, 0x100, 0x7}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6c, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x5435, 0x0) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x74, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x802) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000040)={0x3ff, 0x7, 0x1, 0x100, 0x7}) (async, rerun: 64) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async, rerun: 64) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x5435, 0x0) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7a, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2e0082, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001100)="e6b9b359d7800722d1b00a7be015cc4805a5e56ebd3e2e93d99f700a4154c1fefdaf278de4753316f2f520966a1c584d42e9962236921e324d2ea0ae329f575686db579e6ab43fdc0bd1ae59bf0676191538bed9b9ad293177e890812da4211dd296e7c0a2f6978e98befbd04bf662940c3f2f363c5785bfc66e6f02894f1189f9") ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="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") 00:08:44 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x5435, 0x0) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xfc, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2e0082, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001100)="e6b9b359d7800722d1b00a7be015cc4805a5e56ebd3e2e93d99f700a4154c1fefdaf278de4753316f2f520966a1c584d42e9962236921e324d2ea0ae329f575686db579e6ab43fdc0bd1ae59bf0676191538bed9b9ad293177e890812da4211dd296e7c0a2f6978e98befbd04bf662940c3f2f363c5785bfc66e6f02894f1189f9") (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="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") 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1f4, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x5435, 0x0) 00:08:44 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2e0082, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001100)="e6b9b359d7800722d1b00a7be015cc4805a5e56ebd3e2e93d99f700a4154c1fefdaf278de4753316f2f520966a1c584d42e9962236921e324d2ea0ae329f575686db579e6ab43fdc0bd1ae59bf0676191538bed9b9ad293177e890812da4211dd296e7c0a2f6978e98befbd04bf662940c3f2f363c5785bfc66e6f02894f1189f9") ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="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") 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x300, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x5435, 0x0) 00:08:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000200)={0x18, 0x1c, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}, 0x18}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) 00:08:44 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x5435, 0x0) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3e8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000200)={0x18, 0x1c, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}, 0x18}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) 00:08:44 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 2: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x5435, 0x0) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x420, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x5435, 0x0) 00:08:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000200)={0x18, 0x1c, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}, 0x18}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$netlink(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000200)={0x18, 0x1c, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}, 0x18}], 0x1}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) 00:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x5435, 0x0) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x500, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x604000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x2, 0x80642) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000001c0)={0x80f9, 0x8960, 0x6, 0x0, 0x9, 0x20}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x0, 0x10000, 0x5, 0x4, 0x15, "3e40d5d12e8406fa4113b771b364554f5de7b5"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x5435, 0x0) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x598, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x5435, 0x0) 00:08:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x604000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x2, 0x80642) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000001c0)={0x80f9, 0x8960, 0x6, 0x0, 0x9, 0x20}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x0, 0x10000, 0x5, 0x4, 0x15, "3e40d5d12e8406fa4113b771b364554f5de7b5"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$TCFLSH(r1, 0x540b, 0x2) (async) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) (async) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x604000, 0x0) (async) syz_open_dev$vcsa(&(0x7f0000000180), 0x2, 0x80642) (async) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000001c0)={0x80f9, 0x8960, 0x6, 0x0, 0x9, 0x20}) (async) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x0, 0x10000, 0x5, 0x4, 0x15, "3e40d5d12e8406fa4113b771b364554f5de7b5"}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:44 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5c8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:44 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x5435, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5dc, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x5435, 0x0) 00:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) (async) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000100), 0x604000, 0x0) (async) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x2, 0x80642) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000001c0)={0x80f9, 0x8960, 0x6, 0x0, 0x9, 0x20}) (async) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) (async, rerun: 64) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x0, 0x10000, 0x5, 0x4, 0x15, "3e40d5d12e8406fa4113b771b364554f5de7b5"}) (async, rerun: 64) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5ea, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 525.126451][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:45 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x600, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:45 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x700, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x810, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x858, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x900, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x40000, 0x2, 0x8, 0x7826, 0x2a, "7dff9363c4e6260200"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9b8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x40000, 0x2, 0x8, 0x7826, 0x2a, "7dff9363c4e6260200"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x540a, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x40000, 0x2, 0x8, 0x7826, 0x2a, "7dff9363c4e6260200"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x40000, 0x2, 0x8, 0x7826, 0x2a, "7dff9363c4e6260200"}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000), &(0x7f0000000040), 0x4, 0x2) 00:08:45 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x540a, 0x0) 00:08:45 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x540a, 0x0) 00:08:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000), &(0x7f0000000040), 0x4, 0x2) 00:08:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf50, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 526.165422][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x3) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000), &(0x7f0000000040), 0x4, 0x2) 00:08:46 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x13b002, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) 00:08:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1008, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x13b002, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x13b002, 0x0) (async) socket$bt_rfcomm(0x1f, 0x1, 0x3) (async) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) 00:08:46 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x13b002, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x103c, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x10, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x10ef, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8240, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x107000, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x6, 0x7fffffff, 0x1, 0x4, 0x81, "b8bc9a2ed1f60fad65a42bf76aa110fb1254bc", 0x10001, 0x7}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1100, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x11, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1200, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8240, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x107000, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x6, 0x7fffffff, 0x1, 0x4, 0x81, "b8bc9a2ed1f60fad65a42bf76aa110fb1254bc", 0x10001, 0x7}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:46 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x12, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x14e8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8240, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x107000, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x6, 0x7fffffff, 0x1, 0x4, 0x81, "b8bc9a2ed1f60fad65a42bf76aa110fb1254bc", 0x10001, 0x7}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:46 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x18, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1800, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8348, 0xc8c, 0x0, 0x2, 0x15, "ef4a966224a0c6b2d3b0fb0f395232da61c19b"}) 00:08:46 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1820, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8348, 0xc8c, 0x0, 0x2, 0x15, "ef4a966224a0c6b2d3b0fb0f395232da61c19b"}) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8348, 0xc8c, 0x0, 0x2, 0x15, "ef4a966224a0c6b2d3b0fb0f395232da61c19b"}) 00:08:46 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x25, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x18d3, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8348, 0xc8c, 0x0, 0x2, 0x15, "ef4a966224a0c6b2d3b0fb0f395232da61c19b"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8348, 0xc8c, 0x0, 0x2, 0x15, "ef4a966224a0c6b2d3b0fb0f395232da61c19b"}) (async) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1a80, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:47 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x48, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2004, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xc5e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x20, 0xfd, 0x1ff}) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) [ 527.205847][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2018, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x540a, 0x0) 00:08:47 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4c, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xc5e) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x20, 0xfd, 0x1ff}) (async) ioctl$TCFLSH(r0, 0x540b, 0x1) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x20b7, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xc5e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x20, 0xfd, 0x1ff}) (async) ioctl$TCFLSH(r0, 0x540b, 0x1) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x540a, 0x0) 00:08:47 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x60, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x540a, 0x0) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2500, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x68, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x25b0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6c, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0x540a, 0x0) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe) (async) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x289b, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe) 00:08:47 executing program 2: syz_mount_image$f2fs(&(0x7f00000000c0), &(0x7f0000000040)='./bus\x00', 0x2008410, &(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0], 0x1, 0x5548, &(0x7f0000004900)="$eJzs3EtvG1UUAOA7TtPSJxFiwa4jVUiJVFt12lSwC9CKh0gV8ViwAsd2LLe2J4odJ2SFBEvEgn+CQGLFkt/AgjU7xALEDgnkuWNKKI9WduKk/T5pfGbujM+cO7ISnRnLAXhiLaS//pyES+FsCGEuhHAhCfl6Uiy51RieCyFcDiGU/rIkxfifA6dDCOdCCJdGyWPOpNj1+dXhlZWf3vjlm+/OnDr/xdffz27WwKw9H0LobsX13W6MWSvGu8V4bdjOY/fGsIhxR/desZ3FuNvcyDPs1sbH1fJ4vRWPz7Z2+qO42anVR7HV3szHt3rxhP1ha5wnf8Pd2na+3Whu5LHdz/LY2o917e3Hv237/UHM0yjyfZinD4PBOMbx5l4zzmfrXh7rvUExHvNmjebeKA6LWJwu1LNOI69jY5Irfby92e7t7KXD5na/nfXSlUr1hUr1Zrm6nTWag+aNcq3buHkjXWx1RoeVB81ad7WVZa1Os1LPukvpYqteL1er6eKt5ka71kur1cr1yrXyylKxdjV99c67aaeRLo7iy+3ezul2p59uZttpfMdSuly5/uJSeqWavr22nq6/dfv22vo77996785La6+/Uhz0QFnp4vK15eVy9Vp5ubp0DOY/+r/7kPMfTDL/T4qiH2H+yWSXB/6bDxjAI3ug/w/6f+DwnfT+P0yz/x+1VPr//+9/S5P3/xP1v8e1/z/B84eJ6P8BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJ5YP8x/+Vq+shC3zxfjF4uhZ4rtJIRQCiH8/g/mwukDOeeKPPP/cvz832r4Ngl5htE5zhTLuRDCarH89vRhXwUAAAB4fH310eXPYrceXxZmXRBHKd60KV34YEr5khDC/MKPU8pWGr08O6Vk+ef7VNibUrb8BtZTU0oWb7mdmla2hzI3Dh9fvD+YTyiJoXSk5QAAAEdi7kA42i4EAACAo/TprAtgNpIwfpQ5fhacf/P+/qPNswf2AQAAACdQMusCAAAAgEOX9/9+/w8AAAAeb/H3/wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) ftruncate(r0, 0xc176) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x40, 0x0) syncfs(r1) syz_open_procfs(0x0, &(0x7f0000001840)='net/raw6\x00') sync_file_range(r0, 0x0, 0x0, 0x6) 00:08:47 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x74, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x26081, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x8000) syz_open_pts(r1, 0x80401) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2b48, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x26081, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x8000) syz_open_pts(r1, 0x80401) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x0) 00:08:47 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x307f, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7a, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, 0x0, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:48 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x30e0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x26081, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x8000) syz_open_pts(r1, 0x80401) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x0) 00:08:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xfc, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 528.245226][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:48 executing program 4: r0 = socket(0x18, 0x0, 0x0) getsockname$packet(r0, 0x0, &(0x7f00000004c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x85, &(0x7f00000005c0)={r3, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000200)=0x9c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x6}, 0x8) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x40, r4, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x24040040) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000001c0)={'wpan1\x00'}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x6) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, 0x0) [ 528.491526][ T9381] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 528.501785][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 528.506132][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:48 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3678, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1f4, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3863, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 4: r0 = socket(0x18, 0x0, 0x0) getsockname$packet(r0, 0x0, &(0x7f00000004c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x85, &(0x7f00000005c0)={r3, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000200)=0x9c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x6}, 0x8) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x40, r4, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x24040040) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000001c0)={'wpan1\x00'}) (async) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x6) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, 0x0) 00:08:48 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3c10, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:08:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x300, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3f00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 4: r0 = socket(0x18, 0x0, 0x0) getsockname$packet(r0, 0x0, &(0x7f00000004c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x85, &(0x7f00000005c0)={r3, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000200)=0x9c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x6}, 0x8) (async, rerun: 64) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 64) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x40, r4, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x24040040) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000001c0)={'wpan1\x00'}) (async) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x6) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r6, 0xc038943b, 0x0) 00:08:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3e8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4000, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4047, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000000)=0x6, 0x4) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, 0x0, &(0x7f0000000100)) 00:08:48 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x40fa, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x420, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x6, 0x6, 0x5}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x5, 0x6}, {0x28}, {0x9, 0x7}]}) r2 = socket$inet(0x2, 0xa, 0x9) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000240)={0x17d2, 0x4, 0x2, 0x3, 0x7, "9143270beb57eaf11e7cf3d64287ae4eb84540", 0x0, 0x5}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) syz_open_procfs(r3, &(0x7f0000000200)='limits\x00') fdatasync(r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 00:08:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x500, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x41a8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x904, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0xffc, 0x4) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x12002) 00:08:49 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x6, 0x6, 0x5}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x5, 0x6}, {0x28}, {0x9, 0x7}]}) r2 = socket$inet(0x2, 0xa, 0x9) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000240)={0x17d2, 0x4, 0x2, 0x3, 0x7, "9143270beb57eaf11e7cf3d64287ae4eb84540", 0x0, 0x5}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) syz_open_procfs(r3, &(0x7f0000000200)='limits\x00') fdatasync(r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4740, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x598, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4800, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5c8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 529.187908][T12014] block nbd2: NBD_DISCONNECT 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x482b, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 529.196213][T12014] block nbd2: Disconnected due to user request. [ 529.202981][T12014] block nbd2: shutting down sockets 00:08:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x6, 0x6, 0x5}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x5, 0x6}, {0x28}, {0x9, 0x7}]}) (async, rerun: 32) r2 = socket$inet(0x2, 0xa, 0x9) (async, rerun: 32) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000240)={0x17d2, 0x4, 0x2, 0x3, 0x7, "9143270beb57eaf11e7cf3d64287ae4eb84540", 0x0, 0x5}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) syz_open_procfs(r3, &(0x7f0000000200)='limits\x00') fdatasync(r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x48de, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 529.286246][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5dc, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4c00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5ea, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4cd8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 529.415370][T12038] block nbd2: Device being setup by another task [ 529.419771][T12033] block nbd2: NBD_DISCONNECT [ 529.421224][T12033] block nbd2: Disconnected due to user request. [ 529.423224][T12033] block nbd2: shutting down sockets 00:08:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x600, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x500f, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 529.546924][T12045] block nbd2: NBD_DISCONNECT [ 529.548336][T12045] block nbd2: Disconnected due to user request. [ 529.550097][T12045] block nbd2: shutting down sockets 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x700, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x50c2, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, 0x0, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5270, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x810, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5808, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x858, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 529.697389][T12055] block nbd2: NBD_DISCONNECT [ 529.699870][T12055] block nbd2: Disconnected due to user request. [ 529.701505][T12055] block nbd2: shutting down sockets 00:08:49 executing program 4: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000005f00), 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005f40)=0x0) statx(0xffffffffffffffff, &(0x7f0000005f80)='./file0\x00', 0x2000, 0x80, &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') read$FUSE(r4, &(0x7f0000008000)={0x2020}, 0x2020) read$FUSE(r4, &(0x7f0000005fc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x20010084, &(0x7f0000000180)=ANY=[@ANYRES16=r6, @ANYRESHEX=r5, @ANYBLOB="2c00007869935f661871775b553f78d951dd95ec534390210b00eaa94d879c55b2f7ffffffffffffffadfd40c26432ec6b4332e8bade4917d5eedef1", @ANYRES16=r4, @ANYRES64=r7, @ANYRESHEX=r7], 0x1, 0x14e6, &(0x7f0000002a80)="$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") r8 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000060c0)='/proc/asound/card2/oss_mixer\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x1177, &(0x7f0000006100)={0x0, 0xdaa8, 0x8, 0x1, 0x2c2}, &(0x7f0000006180), &(0x7f00000061c0)) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000100)=0x3) r11 = openat$smackfs_revoke_subject(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0) r12 = syz_open_dev$ttys(0xc, 0x2, 0x1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000006240)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r15, 0x0) r16 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000006280), 0x1, 0x28) r17 = syz_open_dev$I2C(&(0x7f00000062c0), 0xffffffffffff7fff, 0x101000) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000006300)={0x1, 0x5, 0x2, 0x80000, 0xffffffffffffffff}) r19 = syz_open_dev$mouse(&(0x7f0000006340), 0x80000001, 0x2104) r20 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff, 0x31, 0x0, @val=@netkit={@prog_id=0xffffffffffffffff}}, 0x40) r21 = openat$fb0(0xffffffffffffff9c, &(0x7f00000063c0), 0x0, 0x0) r22 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) close_range(r22, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006540)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000140)="9b153a051656e745cc728b8bd031ebcdf34ce50185b1a2b728d5d639e0203180e0e1f2cf1a2a07068515bbfc57baa3fc5e7df5de4805c32301afcb522314db3c389a23c275c3361ebf0aac1db4f064148cb6c719a8c626ef8f14eb4da2761a4e8d96551db9266eacd3d849293b5049a1d15e7cf5aa8c68717d5ab871e08bb7eeb35855d476cb314eef8d93e4227de10ded1b62bd26d8df9fb8c1c13706d7bfea215d02156070aeacd69ae633330f72875addea57ae", 0xb5}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000080)="7188bbaa7c8f1e5fdab0be6a501514e2871e71dd344f9ed32576a0bdea766261674ebf513a197c320f38f907", 0x2c}, {&(0x7f0000001200)="6cf24f70007377a2777fb203da37a9051c2ed975444de58415a3460c0eae8d3550fccd23333588837ca2809d5397d947f72d8e65f659a9a5a19b68dc33ae47f9b6edc274a9d46fbbedee94fba8f8433817895cd644fc6e480af98f4566592a34f90c8b745a07095792fd8ea8e27df61bc7402793a27c5c2922aa6ffbac453319d6bf10f18eb1f266d9400ec778cd4299218a4e9a2b83c50d31c217b24aa5af18a17c941c6e01c6c8e74b9fbff5307b95aba2af24c81152f04c7e739018e860382b556347fa06e37333a113d96898329775a554a135", 0xd5}, {&(0x7f0000001300)="a5f23586a5d37343458fe669146614cfc335a13ff2643b5c69fed020938059baf12f145e970a25c3418b0d1644c1cfd439fff8a06669f62bda7f9b11a74e784df5", 0x41}, {&(0x7f0000001380)="2ffd1ea547b07d7a530cfbada97d7791cee7a63ebd6d1f718e6ef2dd1f7be64552c9ea2ad8c4b73e0ce00131785735f8f051d4b8ad38f280e191fa52c89eac3822f996a710cab6f9df7a64cd2eb5b6e9", 0x50}], 0x6, &(0x7f0000001980)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70, 0x8000}}, {{&(0x7f0000001a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001a80)="df52c07fa837d32aad8a107194188ab38a5629ea2d0ba5d2a2fc0249b55c676b1b19e9d929507f625fe55743f830672d8778c19bd186d8a6dd31515b060be252a60dd8909b578f7884534f442fbd8b031e504979d04e368ebe4d594597c5887b4e447529251cd18cb7d80c7437acf8037049d74591fc18b2a0618b6f8d80c65fbec9018a270733c8494ab5c408c7981b90b9d4ddd0e29a5a6d787707b5dbf5d1fa5da7ba2acd2a08fb7c3e58f2858d7df8ded8a848694c84dcf15763979989a3fd1ec5dda6b1f2bd1fcf8225b32cd25e28b4e26c070107", 0xd7}, {&(0x7f0000001b80)="6477287b75c19dbbbadacd18cf41cfe2f2117515e2978116e50bfa3998f47da162943c657e1c610429de4c8062fc3426355e42d87dff59f3a44323f4889459e5aa465554d010b10195156f34de7b919ac80d15f5e24aa60191e48e14833dfa6160f9da6bc0c1c61afedaff9107d9d50ae2eafba0096607549ed796ad41183f3e", 0x80}], 0x2, &(0x7f0000006400)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r6}}}, @rights={{0x18, 0x1, 0x1, [r8, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r9, r10, r11, 0xffffffffffffffff, r12, r13]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r15, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r16, r17, 0xffffffffffffffff, r18, r19, r20, r21, r22]}}], 0x120, 0x20000}}], 0x2, 0x8000) r23 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x881, 0x0) ioctl$TIOCSETD(r23, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r23, 0xc038943b, 0x0) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x58a6, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5da0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 2: getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000080), &(0x7f0000002480)=0x4) [ 529.771193][ T7624] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 529.774285][ T6267] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 529.777464][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 529.780081][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x900, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 2: openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xfb36b7c5edafe0c7, 0x0, 0x1, 0x0, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000240)="811524e3d62b04263dcdc449dfe8dcbe7877bf066391e981f219", 0x1a, 0x4000000, &(0x7f0000000280)={0x2, 0x4e22, @private}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000500), 0x4) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000200)="e4", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0), 0x4) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6000, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 529.828145][T12079] fuse: Unknown parameter '00000000000000000000' 00:08:49 executing program 2: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000080)={&(0x7f0000000380)="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", 0x6fa}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000340)={0x1d, r3}, 0x18) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r3}, 0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) 00:08:49 executing program 4: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000005f00), 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005f40)=0x0) statx(0xffffffffffffffff, &(0x7f0000005f80)='./file0\x00', 0x2000, 0x80, &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') read$FUSE(r4, &(0x7f0000008000)={0x2020}, 0x2020) read$FUSE(r4, &(0x7f0000005fc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x20010084, &(0x7f0000000180)=ANY=[@ANYRES16=r6, @ANYRESHEX=r5, @ANYBLOB="2c00007869935f661871775b553f78d951dd95ec534390210b00eaa94d879c55b2f7ffffffffffffffadfd40c26432ec6b4332e8bade4917d5eedef1", @ANYRES16=r4, @ANYRES64=r7, @ANYRESHEX=r7], 0x1, 0x14e6, &(0x7f0000002a80)="$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") (async) r8 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000060c0)='/proc/asound/card2/oss_mixer\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x1177, &(0x7f0000006100)={0x0, 0xdaa8, 0x8, 0x1, 0x2c2}, &(0x7f0000006180), &(0x7f00000061c0)) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000100)=0x3) r11 = openat$smackfs_revoke_subject(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0) (async) r12 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000006240)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r14 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r15, 0x0) (async) r16 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000006280), 0x1, 0x28) (async) r17 = syz_open_dev$I2C(&(0x7f00000062c0), 0xffffffffffff7fff, 0x101000) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000006300)={0x1, 0x5, 0x2, 0x80000, 0xffffffffffffffff}) (async) r19 = syz_open_dev$mouse(&(0x7f0000006340), 0x80000001, 0x2104) r20 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff, 0x31, 0x0, @val=@netkit={@prog_id=0xffffffffffffffff}}, 0x40) (async) r21 = openat$fb0(0xffffffffffffff9c, &(0x7f00000063c0), 0x0, 0x0) r22 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) close_range(r22, 0xffffffffffffffff, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006540)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000140)="9b153a051656e745cc728b8bd031ebcdf34ce50185b1a2b728d5d639e0203180e0e1f2cf1a2a07068515bbfc57baa3fc5e7df5de4805c32301afcb522314db3c389a23c275c3361ebf0aac1db4f064148cb6c719a8c626ef8f14eb4da2761a4e8d96551db9266eacd3d849293b5049a1d15e7cf5aa8c68717d5ab871e08bb7eeb35855d476cb314eef8d93e4227de10ded1b62bd26d8df9fb8c1c13706d7bfea215d02156070aeacd69ae633330f72875addea57ae", 0xb5}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000080)="7188bbaa7c8f1e5fdab0be6a501514e2871e71dd344f9ed32576a0bdea766261674ebf513a197c320f38f907", 0x2c}, {&(0x7f0000001200)="6cf24f70007377a2777fb203da37a9051c2ed975444de58415a3460c0eae8d3550fccd23333588837ca2809d5397d947f72d8e65f659a9a5a19b68dc33ae47f9b6edc274a9d46fbbedee94fba8f8433817895cd644fc6e480af98f4566592a34f90c8b745a07095792fd8ea8e27df61bc7402793a27c5c2922aa6ffbac453319d6bf10f18eb1f266d9400ec778cd4299218a4e9a2b83c50d31c217b24aa5af18a17c941c6e01c6c8e74b9fbff5307b95aba2af24c81152f04c7e739018e860382b556347fa06e37333a113d96898329775a554a135", 0xd5}, {&(0x7f0000001300)="a5f23586a5d37343458fe669146614cfc335a13ff2643b5c69fed020938059baf12f145e970a25c3418b0d1644c1cfd439fff8a06669f62bda7f9b11a74e784df5", 0x41}, {&(0x7f0000001380)="2ffd1ea547b07d7a530cfbada97d7791cee7a63ebd6d1f718e6ef2dd1f7be64552c9ea2ad8c4b73e0ce00131785735f8f051d4b8ad38f280e191fa52c89eac3822f996a710cab6f9df7a64cd2eb5b6e9", 0x50}], 0x6, &(0x7f0000001980)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70, 0x8000}}, {{&(0x7f0000001a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001a80)="df52c07fa837d32aad8a107194188ab38a5629ea2d0ba5d2a2fc0249b55c676b1b19e9d929507f625fe55743f830672d8778c19bd186d8a6dd31515b060be252a60dd8909b578f7884534f442fbd8b031e504979d04e368ebe4d594597c5887b4e447529251cd18cb7d80c7437acf8037049d74591fc18b2a0618b6f8d80c65fbec9018a270733c8494ab5c408c7981b90b9d4ddd0e29a5a6d787707b5dbf5d1fa5da7ba2acd2a08fb7c3e58f2858d7df8ded8a848694c84dcf15763979989a3fd1ec5dda6b1f2bd1fcf8225b32cd25e28b4e26c070107", 0xd7}, {&(0x7f0000001b80)="6477287b75c19dbbbadacd18cf41cfe2f2117515e2978116e50bfa3998f47da162943c657e1c610429de4c8062fc3426355e42d87dff59f3a44323f4889459e5aa465554d010b10195156f34de7b919ac80d15f5e24aa60191e48e14833dfa6160f9da6bc0c1c61afedaff9107d9d50ae2eafba0096607549ed796ad41183f3e", 0x80}], 0x2, &(0x7f0000006400)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r6}}}, @rights={{0x18, 0x1, 0x1, [r8, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r9, r10, r11, 0xffffffffffffffff, r12, r13]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r15, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r16, r17, 0xffffffffffffffff, r18, r19, r20, r21, r22]}}], 0x120, 0x20000}}], 0x2, 0x8000) r23 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x881, 0x0) ioctl$TIOCSETD(r23, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r23, 0xc038943b, 0x0) 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9b8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x608a, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 2: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000040)={0x114, 0x1f, 0x1, 0x0, 0x0, "", [@nested={0x105, 0x0, 0x0, 0x1, [@typed={0x8, 0x1, 0x0, 0x0, @u32=0x2}, @typed={0xc, 0x7, 0x0, 0x0, @str='!\\$].\x14^\x00'}, @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e0915111"]}]}, 0x114}], 0x1}, 0x0) 00:08:49 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6338, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 529.967945][T12099] netlink: 'syz-executor.2': attribute type 7 has an invalid length. [ 529.973660][T12099] netlink: 236 bytes leftover after parsing attributes in process `syz-executor.2'. 00:08:49 executing program 4: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000005f00), 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async, rerun: 32) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005f40)=0x0) (async, rerun: 32) statx(0xffffffffffffffff, &(0x7f0000005f80)='./file0\x00', 0x2000, 0x80, &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') read$FUSE(r4, &(0x7f0000008000)={0x2020}, 0x2020) read$FUSE(r4, &(0x7f0000005fc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x20010084, &(0x7f0000000180)=ANY=[@ANYRES16=r6, @ANYRESHEX=r5, @ANYBLOB="2c00007869935f661871775b553f78d951dd95ec534390210b00eaa94d879c55b2f7ffffffffffffffadfd40c26432ec6b4332e8bade4917d5eedef1", @ANYRES16=r4, @ANYRES64=r7, @ANYRESHEX=r7], 0x1, 0x14e6, &(0x7f0000002a80)="$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") r8 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000060c0)='/proc/asound/card2/oss_mixer\x00', 0x0, 0x0) (async) r9 = syz_io_uring_setup(0x1177, &(0x7f0000006100)={0x0, 0xdaa8, 0x8, 0x1, 0x2c2}, &(0x7f0000006180), &(0x7f00000061c0)) (async) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000100)=0x3) (async) r11 = openat$smackfs_revoke_subject(0xffffffffffffff9c, &(0x7f0000006200), 0x2, 0x0) (async) r12 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000006240)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r14 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r15, 0x0) (async) r16 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000006280), 0x1, 0x28) (async) r17 = syz_open_dev$I2C(&(0x7f00000062c0), 0xffffffffffff7fff, 0x101000) (async, rerun: 32) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000006300)={0x1, 0x5, 0x2, 0x80000, 0xffffffffffffffff}) (async, rerun: 32) r19 = syz_open_dev$mouse(&(0x7f0000006340), 0x80000001, 0x2104) (async) r20 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff, 0x31, 0x0, @val=@netkit={@prog_id=0xffffffffffffffff}}, 0x40) (async) r21 = openat$fb0(0xffffffffffffff9c, &(0x7f00000063c0), 0x0, 0x0) r22 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) close_range(r22, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006540)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000140)="9b153a051656e745cc728b8bd031ebcdf34ce50185b1a2b728d5d639e0203180e0e1f2cf1a2a07068515bbfc57baa3fc5e7df5de4805c32301afcb522314db3c389a23c275c3361ebf0aac1db4f064148cb6c719a8c626ef8f14eb4da2761a4e8d96551db9266eacd3d849293b5049a1d15e7cf5aa8c68717d5ab871e08bb7eeb35855d476cb314eef8d93e4227de10ded1b62bd26d8df9fb8c1c13706d7bfea215d02156070aeacd69ae633330f72875addea57ae", 0xb5}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000080)="7188bbaa7c8f1e5fdab0be6a501514e2871e71dd344f9ed32576a0bdea766261674ebf513a197c320f38f907", 0x2c}, {&(0x7f0000001200)="6cf24f70007377a2777fb203da37a9051c2ed975444de58415a3460c0eae8d3550fccd23333588837ca2809d5397d947f72d8e65f659a9a5a19b68dc33ae47f9b6edc274a9d46fbbedee94fba8f8433817895cd644fc6e480af98f4566592a34f90c8b745a07095792fd8ea8e27df61bc7402793a27c5c2922aa6ffbac453319d6bf10f18eb1f266d9400ec778cd4299218a4e9a2b83c50d31c217b24aa5af18a17c941c6e01c6c8e74b9fbff5307b95aba2af24c81152f04c7e739018e860382b556347fa06e37333a113d96898329775a554a135", 0xd5}, {&(0x7f0000001300)="a5f23586a5d37343458fe669146614cfc335a13ff2643b5c69fed020938059baf12f145e970a25c3418b0d1644c1cfd439fff8a06669f62bda7f9b11a74e784df5", 0x41}, {&(0x7f0000001380)="2ffd1ea547b07d7a530cfbada97d7791cee7a63ebd6d1f718e6ef2dd1f7be64552c9ea2ad8c4b73e0ce00131785735f8f051d4b8ad38f280e191fa52c89eac3822f996a710cab6f9df7a64cd2eb5b6e9", 0x50}], 0x6, &(0x7f0000001980)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70, 0x8000}}, {{&(0x7f0000001a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001a80)="df52c07fa837d32aad8a107194188ab38a5629ea2d0ba5d2a2fc0249b55c676b1b19e9d929507f625fe55743f830672d8778c19bd186d8a6dd31515b060be252a60dd8909b578f7884534f442fbd8b031e504979d04e368ebe4d594597c5887b4e447529251cd18cb7d80c7437acf8037049d74591fc18b2a0618b6f8d80c65fbec9018a270733c8494ab5c408c7981b90b9d4ddd0e29a5a6d787707b5dbf5d1fa5da7ba2acd2a08fb7c3e58f2858d7df8ded8a848694c84dcf15763979989a3fd1ec5dda6b1f2bd1fcf8225b32cd25e28b4e26c070107", 0xd7}, {&(0x7f0000001b80)="6477287b75c19dbbbadacd18cf41cfe2f2117515e2978116e50bfa3998f47da162943c657e1c610429de4c8062fc3426355e42d87dff59f3a44323f4889459e5aa465554d010b10195156f34de7b919ac80d15f5e24aa60191e48e14833dfa6160f9da6bc0c1c61afedaff9107d9d50ae2eafba0096607549ed796ad41183f3e", 0x80}], 0x2, &(0x7f0000006400)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r6}}}, @rights={{0x18, 0x1, 0x1, [r8, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r9, r10, r11, 0xffffffffffffffff, r12, r13]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r15, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r16, r17, 0xffffffffffffffff, r18, r19, r20, r21, r22]}}], 0x120, 0x20000}}], 0x2, 0x8000) (async) r23 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x881, 0x0) ioctl$TIOCSETD(r23, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r23, 0xc038943b, 0x0) 00:08:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:49 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6800, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x80480, 0x0) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x686e, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x68d0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x80480, 0x0) (async) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x80480, 0x0) 00:08:50 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r4, @ANYBLOB="00000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x8847}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa}, {0x3}}]}, 0x34}}, 0x0) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6c00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x80480, 0x0) [ 530.180789][T12125] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 530.199398][T12125] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 530.335291][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:50 executing program 2: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6e68, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 530.483397][T12134] nbd: nbd2 already in use 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7052, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 2: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7400, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 530.591456][T12145] nbd: nbd2 already in use 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)) 00:08:50 executing program 2: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7836, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, 0x0, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 530.671773][T12159] nbd: nbd2 already in use 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x78e9, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$EXT4_IOC_GETFSUUID(r0, 0x8008662c, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:50 executing program 2: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf50, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7998, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 530.764632][T12168] nbd: nbd2 already in use 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$EXT4_IOC_GETFSUUID(r0, 0x8008662c, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:50 executing program 2: r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="13"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7a00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 2: r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="13"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1008, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$EXT4_IOC_GETFSUUID(r0, 0x8008662c, &(0x7f0000000040)) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async, rerun: 64) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7f30, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x801a, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x103c, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 2: r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="13"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x4a80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x8, 0x1, 0x3ff, 0x80000000, 0x16, "5feb3560d151a93e374d24325772ad01225dfe"}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) 00:08:50 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x10ef, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x4a80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x8, 0x1, 0x3ff, 0x80000000, 0x16, "5feb3560d151a93e374d24325772ad01225dfe"}) (async) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) 00:08:50 executing program 2: r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="13"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x4a80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x8, 0x1, 0x3ff, 0x80000000, 0x16, "5feb3560d151a93e374d24325772ad01225dfe"}) (async) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) (async, rerun: 32) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) (rerun: 32) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x80cd, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x80fe, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1100, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$dupfd(r1, 0x0, r0) 00:08:51 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f00000000c0), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0305602, &(0x7f0000000140)={0x1}) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x84c8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$dupfd(r1, 0x0, r0) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x88b1, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1200, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 2: setresuid(0x0, 0xee01, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) 00:08:51 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000000)={0x0, 0x55595659, 0x0, @stepwise}) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$dupfd(r1, 0x0, r0) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x8a60, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x14e8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 00:08:51 executing program 2: r0 = socket(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000000300)=@abs={0x1}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') lseek(r1, 0x62a54121, 0x0) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x8ff8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCNXCL(r0, 0x540d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TIOCNXCL(r0, 0x540d) (async) 00:08:51 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), 0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:51 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1800, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9095, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 2: syz_mount_image$hfs(&(0x7f0000000180), &(0x7f0000000080)='./bus\x00', 0x3000002, &(0x7f00000004c0)={[{@file_umask={'file_umask', 0x3d, 0x738}}, {@file_umask={'file_umask', 0x3d, 0x3}}, {}, {@gid}, {@part={'part', 0x3d, 0xf1}}, {@uid}, {@type={'type', 0x3d, "f2ff0f17"}}, {@iocharset={'iocharset', 0x3d, 'macceltic'}}, {@codepage={'codepage', 0x3d, 'cp936'}}]}, 0x5, 0x2e9, &(0x7f0000000580)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="661a26bfcf9bbb28102a4995aa59dbaf7db121142b56fb46128d5709ddac"], 0x10f) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2000005, 0x10012, r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 00:08:51 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000080)) 00:08:51 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1820, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9590, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9805, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 2: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write$UHID_INPUT(r1, &(0x7f0000001040)={0x18, {"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", 0x100d}}, 0xfffffdef) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x13) 00:08:51 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x18d3, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9879, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9b28, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 531.859584][T12277] sp0: Synchronizing with TNC 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa05d, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x1a80, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x13) 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa0c0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 531.968093][T12290] sp0: Synchronizing with TNC 00:08:51 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa0d0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2004, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x13) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x13) (async) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa658, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2018, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 532.111406][T12302] sp0: Synchronizing with TNC 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa841, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 2: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write$UHID_INPUT(r1, &(0x7f0000001040)={0x18, {"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", 0x100d}}, 0xfffffdef) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x20b7, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/233) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0xc000, 0x0) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa8f4, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xabf0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2500, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb025, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/233) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0xc000, 0x0) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb0d8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x25b0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/233) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0xc000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/233) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0xc000, 0x0) (async) 00:08:52 executing program 2: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write$UHID_INPUT(r1, &(0x7f0000001040)={0x18, {"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", 0x100d}}, 0xfffffdef) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb188, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x289b, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xd) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000001700)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getgroups(0x3, &(0x7f0000000440)=[0x0, 0xee00, 0xee00]) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) getgroups(0x3, &(0x7f0000000540)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) fsetxattr$system_posix_acl(r0, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x8}, [{0x2, 0x4, r2}, {0x2, 0x1, r3}, {0x2, 0x9, r4}], {}, [{0x8, 0x5, r5}, {0x8, 0x5, r6}, {0x8, 0x2, 0xee00}, {0x8, 0x2, r7}, {0x8, 0x6, r8}], {0x10, 0xd}, {0x20, 0x4}}, 0x64, 0xe76b2f5bd8d5c900) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x2, 0x3, 0x4, 0x0, r1}) rt_sigqueueinfo(r1, 0x36, &(0x7f0000000040)={0x20, 0x5}) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb720, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), 0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xd) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000001700)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getgroups(0x3, &(0x7f0000000440)=[0x0, 0xee00, 0xee00]) (async) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) (async) getgroups(0x3, &(0x7f0000000540)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) fsetxattr$system_posix_acl(r0, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x8}, [{0x2, 0x4, r2}, {0x2, 0x1, r3}, {0x2, 0x9, r4}], {}, [{0x8, 0x5, r5}, {0x8, 0x5, r6}, {0x8, 0x2, 0xee00}, {0x8, 0x2, r7}, {0x8, 0x6, r8}], {0x10, 0xd}, {0x20, 0x4}}, 0x64, 0xe76b2f5bd8d5c900) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x2, 0x3, 0x4, 0x0, r1}) (async) rt_sigqueueinfo(r1, 0x36, &(0x7f0000000040)={0x20, 0x5}) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x2b48, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb809, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xd) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000001700)=0x4) (async) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) (async) getgroups(0x3, &(0x7f0000000440)=[0x0, 0xee00, 0xee00]) (async) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) (async) getgroups(0x3, &(0x7f0000000540)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) fsetxattr$system_posix_acl(r0, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x8}, [{0x2, 0x4, r2}, {0x2, 0x1, r3}, {0x2, 0x9, r4}], {}, [{0x8, 0x5, r5}, {0x8, 0x5, r6}, {0x8, 0x2, 0xee00}, {0x8, 0x2, r7}, {0x8, 0x6, r8}], {0x10, 0xd}, {0x20, 0x4}}, 0x64, 0xe76b2f5bd8d5c900) (async) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x2, 0x3, 0x4, 0x0, r1}) (async) rt_sigqueueinfo(r1, 0x36, &(0x7f0000000040)={0x20, 0x5}) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb8bc, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x307f, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xbcb8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc0a0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) syz_open_pts(r1, 0x18040) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc250, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 2: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) write$UHID_INPUT(r1, &(0x7f0000001040)={0x18, {"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", 0x100d}}, 0xfffffdef) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x30e0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) syz_open_pts(r1, 0x18040) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async, rerun: 64) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (rerun: 64) 00:08:52 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc7e8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) syz_open_pts(r1, 0x18040) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:52 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3678, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc805, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc884, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3863, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xcd80, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3c10, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd068, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x638102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0xfffffffffffffffe) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd0a0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x3f00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x638102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async, rerun: 64) r1 = userfaultfd(0x80001) (rerun: 64) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0xfffffffffffffffe) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4000, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd318, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 533.446476][ T6219] net_ratelimit: 3 callbacks suppressed [ 533.446492][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4047, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x638102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0xfffffffffffffffe) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x638102, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) userfaultfd(0x80001) (async) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) (async) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0xfffffffffffffffe) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd84c, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 2: r0 = getegid() getgroups(0x1, &(0x7f00000000c0)=[r0]) setregid(r0, r1) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd8b0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f0000000180)={[{@errors_remount}, {@sysvgroups}, {@dioread_lock}, {@init_itable}, {@noauto_da_alloc}, {@resgid}, {@barrier}, {@init_itable_val={'init_itable', 0x3d, 0x100}}, {@usrquota}]}, 0x12, 0x4b4, &(0x7f0000000a00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80a00) fsetxattr$system_posix_acl(r0, 0x0, 0x0, 0x0, 0x0) 00:08:53 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), 0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2201, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r1, 0x0, 0x16, &(0x7f0000000140)=""/247, &(0x7f0000000080)=0xf7) ioctl$TIOCCBRK(r0, 0x5428) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x40fa, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xdc05, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x41a8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2201, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2201, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r1, 0x0, 0x16, &(0x7f0000000140)=""/247, &(0x7f0000000080)=0xf7) ioctl$TIOCCBRK(r0, 0x5428) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xde48, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f0000000180)={[{@errors_remount}, {@sysvgroups}, {@dioread_lock}, {@init_itable}, {@noauto_da_alloc}, {@resgid}, {@barrier}, {@init_itable_val={'init_itable', 0x3d, 0x100}}, {@usrquota}]}, 0x12, 0x4b4, &(0x7f0000000a00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80a00) fsetxattr$system_posix_acl(r0, 0x0, 0x0, 0x0, 0x0) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4740, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2201, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r1, 0x0, 0x16, &(0x7f0000000140)=""/247, &(0x7f0000000080)=0xf7) ioctl$TIOCCBRK(r0, 0x5428) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe030, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe0e3, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4800, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x101102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x9) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe3e0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f0000000180)={[{@errors_remount}, {@sysvgroups}, {@dioread_lock}, {@init_itable}, {@noauto_da_alloc}, {@resgid}, {@barrier}, {@init_itable_val={'init_itable', 0x3d, 0x100}}, {@usrquota}]}, 0x12, 0x4b4, &(0x7f0000000a00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80a00) fsetxattr$system_posix_acl(r0, 0x0, 0x0, 0x0, 0x0) 00:08:53 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x482b, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:53 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe803, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x101102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8b) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x9) (async) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) ioctl$TCFLSH(r0, 0x540b, 0x0) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe814, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x101102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8b) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x9) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) ioctl$TCFLSH(r0, 0x540b, 0x0) 00:08:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f0000000180)={[{@errors_remount}, {@sysvgroups}, {@dioread_lock}, {@init_itable}, {@noauto_da_alloc}, {@resgid}, {@barrier}, {@init_itable_val={'init_itable', 0x3d, 0x100}}, {@usrquota}]}, 0x12, 0x4b4, &(0x7f0000000a00)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80a00) fsetxattr$system_posix_acl(r0, 0x0, 0x0, 0x0, 0x0) 00:08:54 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x48de, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe8c7, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4c00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x22dd3000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x270042, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe978, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 2: syz_mount_image$hfs(&(0x7f0000000180), &(0x7f0000000040)='./file1\x00', 0x1014000, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@file_umask={'file_umask', 0x3d, 0x5}}, {@codepage={'codepage', 0x3d, 'koi8-r'}}, {@dir_umask={'dir_umask', 0x3d, 0x19}}, {}]}, 0x1, 0x2e9, &(0x7f00000008c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file2\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) 00:08:54 executing program 4: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x22dd3000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x270042, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x270042, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x9c) [ 534.245335][ T6420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 534.248418][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 534.252241][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xea05, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x22dd3000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x270042, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x22dd3000) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x270042, 0x0) (async) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) [ 534.485045][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x2c, 0x0, 0x1, 0x101, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @multicast1}}}]}]}, 0x2c}}, 0x0) 00:08:54 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x4cd8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xef10, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf0ab, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 2: socket(0x11, 0xa, 0x101) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000000)={@dev, @multicast2, 0x0, "9620f24e473f21bc9442bfedf81817700c3df7315a9e64d32e308bd72a7e2296"}, 0x3c) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xca, &(0x7f0000000100)={0x0, 0x1, 0x1, 0x4, @vifc_lcl_addr=@private=0xa010100, @remote}, 0x10) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f0000000180)={0x0, 0x9, 0x1, 0x9, @vifc_lcl_ifindex=r2, @broadcast}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', r2}, 0x48) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_ifindex, @empty}, 0x10) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) 00:08:54 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x500f, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) [ 534.700484][T12538] dvmrp0: entered allmulticast mode 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async, rerun: 64) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) (async, rerun: 64) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf401, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 534.733385][T12538] dvmrp0: left allmulticast mode 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf4a8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x50c2, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x103400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf88f, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5270, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x103400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xfa40, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 2: r0 = syz_io_uring_setup(0x4ad5, &(0x7f0000000940), &(0x7f00000009c0), &(0x7f0000000a00)) io_uring_enter(r0, 0x0, 0x0, 0xd, 0x0, 0x0) 00:08:54 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5808, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x103400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xfc00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x58a6, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:54 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @val, {@ipv6={0x86dd, @udp={0x0, 0x6, "17785e", 0x8, 0x2c, 0x0, @dev, @dev, {[], {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0xffffff89, 0x0, "63e719ed53631eda190d797560233c6f38025b74701a0400", "c29ea9af2dd5a3f9819c68e19247d14293bf808ff16726b440599e3362a55d3f"}}}}}}}}, 0x8a) 00:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:54 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xfe80, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xff00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) (async) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x5da0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6000, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @val, {@ipv6={0x86dd, @udp={0x0, 0x6, "17785e", 0x8, 0x2c, 0x0, @dev, @dev, {[], {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0xffffff89, 0x0, "63e719ed53631eda190d797560233c6f38025b74701a0400", "c29ea9af2dd5a3f9819c68e19247d14293bf808ff16726b440599e3362a55d3f"}}}}}}}}, 0x8a) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x608a, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async, rerun: 64) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) (rerun: 64) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) (async) 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6338, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 535.532322][ T6420] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.535188][ T1694] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.538383][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 535.541041][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6800, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @val, {@ipv6={0x86dd, @udp={0x0, 0x6, "17785e", 0x8, 0x2c, 0x0, @dev, @dev, {[], {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0xffffff89, 0x0, "63e719ed53631eda190d797560233c6f38025b74701a0400", "c29ea9af2dd5a3f9819c68e19247d14293bf808ff16726b440599e3362a55d3f"}}}}}}}}, 0x8a) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x20000018) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x20000018) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x20000018) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x686e, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x20000018) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x68d0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000001c0)={@val, @void, @eth={@broadcast, @local, @val, {@ipv6={0x86dd, @udp={0x0, 0x6, "17785e", 0x8, 0x2c, 0x0, @dev, @dev, {[], {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0xffffff89, 0x0, "63e719ed53631eda190d797560233c6f38025b74701a0400", "c29ea9af2dd5a3f9819c68e19247d14293bf808ff16726b440599e3362a55d3f"}}}}}}}}, 0x8a) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6c00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x6e68, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7052, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x4, 0x0, 0x1, 0x4e}]}, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 00:08:56 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x40, 0x4, {r1, r2/1000+10000}, {0x0, 0x2710}, {0x1, 0x1, 0x1}, 0x1, @can={{0x4, 0x1, 0x1, 0x1}, 0x4, 0x1, 0x0, 0x0, "3d46926ab49f5375"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044010) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x20180) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x4) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, 0x0) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 2: ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}, @IFLA_BR_VLAN_FILTERING={0x5}]}}}]}, 0x44}}, 0x0) 00:08:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7400, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) (async) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x40, 0x4, {r1, r2/1000+10000}, {0x0, 0x2710}, {0x1, 0x1, 0x1}, 0x1, @can={{0x4, 0x1, 0x1, 0x1}, 0x4, 0x1, 0x0, 0x0, "3d46926ab49f5375"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044010) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x20180) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x4) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, 0x0) 00:08:56 executing program 2: ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}, @IFLA_BR_VLAN_FILTERING={0x5}]}}}]}, 0x44}}, 0x0) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7836, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) (async) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x40, 0x4, {r1, r2/1000+10000}, {0x0, 0x2710}, {0x1, 0x1, 0x1}, 0x1, @can={{0x4, 0x1, 0x1, 0x1}, 0x4, 0x1, 0x0, 0x0, "3d46926ab49f5375"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044010) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x20180) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x4) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, 0x0) 00:08:56 executing program 2: ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}, @IFLA_BR_VLAN_FILTERING={0x5}]}}}]}, 0x44}}, 0x0) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x78e9, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ftruncate(r0, 0xfffffffffffffffd) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0x10, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="0500000100"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="26748841f19d868500cce18485f6eeeea668caa7d7cc97698dd60a81ef", @ANYRES64=0x0, @ANYBLOB="030000600100000003000080090200001745b5cf1365f791"], 0x48}, 0x1, 0x0, 0x0, 0x20000004}, 0x8001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x8) r4 = accept4(r3, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000240)=ANY=[], 0x78) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x3}, 0x10) sendmsg$kcm(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000040)="020113027a86e4ce3236a3c289f2e747640af00d519340f7163ba2c82cdb1ea337f50e4a26962137c39bb21728e1d4981d53331943dfd5e383eeda98877559b8a78f5d2c27719cd4afcbfaa51a5d57579688846ff4b6da1b56caef5ea4c070e1f06ddc3f9a3d24", 0x67}, {&(0x7f0000001580)="792b321b6dc7e4124c536bcc364960f98e335329979e37ca33c3fb974b754a0febbb63e1b9ae6d75ef3622896bf7dff53d890000726d3f7777af31be2a5b6ba0ff72ef2e3bd7951d611ffe84ae0c10c1d719dff3d2", 0x55}, {&(0x7f0000000200)="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", 0x415}], 0x3}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) [ 536.565232][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:56 executing program 2: ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}, @IFLA_BR_VLAN_FILTERING={0x5}]}}}]}, 0x44}}, 0x0) 00:08:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7998, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x10, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ftruncate(r0, 0xfffffffffffffffd) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0x10, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="0500000100"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="26748841f19d868500cce18485f6eeeea668caa7d7cc97698dd60a81ef", @ANYRES64=0x0, @ANYBLOB="030000600100000003000080090200001745b5cf1365f791"], 0x48}, 0x1, 0x0, 0x0, 0x20000004}, 0x8001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x8) r4 = accept4(r3, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000240)=ANY=[], 0x78) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x3}, 0x10) sendmsg$kcm(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000040)="020113027a86e4ce3236a3c289f2e747640af00d519340f7163ba2c82cdb1ea337f50e4a26962137c39bb21728e1d4981d53331943dfd5e383eeda98877559b8a78f5d2c27719cd4afcbfaa51a5d57579688846ff4b6da1b56caef5ea4c070e1f06ddc3f9a3d24", 0x67}, {&(0x7f0000001580)="792b321b6dc7e4124c536bcc364960f98e335329979e37ca33c3fb974b754a0febbb63e1b9ae6d75ef3622896bf7dff53d890000726d3f7777af31be2a5b6ba0ff72ef2e3bd7951d611ffe84ae0c10c1d719dff3d2", 0x55}, {&(0x7f0000000200)="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", 0x415}], 0x3}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) ftruncate(r0, 0xfffffffffffffffd) (async) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0x10, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="0500000100"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="26748841f19d868500cce18485f6eeeea668caa7d7cc97698dd60a81ef", @ANYRES64=0x0, @ANYBLOB="030000600100000003000080090200001745b5cf1365f791"], 0x48}, 0x1, 0x0, 0x0, 0x20000004}, 0x8001) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) (async) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) socket$inet(0xa, 0x801, 0x84) (async) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) (async) listen(r3, 0x8) (async) accept4(r3, 0x0, 0x0, 0x0) (async) write$binfmt_elf64(r4, &(0x7f0000000240)=ANY=[], 0x78) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x3}, 0x10) (async) sendmsg$kcm(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000040)="020113027a86e4ce3236a3c289f2e747640af00d519340f7163ba2c82cdb1ea337f50e4a26962137c39bb21728e1d4981d53331943dfd5e383eeda98877559b8a78f5d2c27719cd4afcbfaa51a5d57579688846ff4b6da1b56caef5ea4c070e1f06ddc3f9a3d24", 0x67}, {&(0x7f0000001580)="792b321b6dc7e4124c536bcc364960f98e335329979e37ca33c3fb974b754a0febbb63e1b9ae6d75ef3622896bf7dff53d890000726d3f7777af31be2a5b6ba0ff72ef2e3bd7951d611ffe84ae0c10c1d719dff3d2", 0x55}, {&(0x7f0000000200)="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", 0x415}], 0x3}, 0x0) (async) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) (async) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x11, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 2: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x4000000) inotify_rm_watch(r0, 0x0) 00:08:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7a00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000380)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000)=0x1, r3, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @loopback}, {0xa, 0x0, 0x0, @remote}, r3}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000080)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x12, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ftruncate(r0, 0xfffffffffffffffd) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0x10, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="0500000100"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="26748841f19d868500cce18485f6eeeea668caa7d7cc97698dd60a81ef", @ANYRES64=0x0, @ANYBLOB="030000600100000003000080090200001745b5cf1365f791"], 0x48}, 0x1, 0x0, 0x0, 0x20000004}, 0x8001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x8) (async) listen(r3, 0x8) accept4(r3, 0x0, 0x0, 0x0) (async) r4 = accept4(r3, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000240)=ANY=[], 0x78) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x3}, 0x10) sendmsg$kcm(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000040)="020113027a86e4ce3236a3c289f2e747640af00d519340f7163ba2c82cdb1ea337f50e4a26962137c39bb21728e1d4981d53331943dfd5e383eeda98877559b8a78f5d2c27719cd4afcbfaa51a5d57579688846ff4b6da1b56caef5ea4c070e1f06ddc3f9a3d24", 0x67}, {&(0x7f0000001580)="792b321b6dc7e4124c536bcc364960f98e335329979e37ca33c3fb974b754a0febbb63e1b9ae6d75ef3622896bf7dff53d890000726d3f7777af31be2a5b6ba0ff72ef2e3bd7951d611ffe84ae0c10c1d719dff3d2", 0x55}, {&(0x7f0000000200)="84d88ed1530a10fcd13cf5c66c919da27c8e30260497c460124fd07163f4b2a19a1a733c2d5d009460c295e4cbdd657bb3e01edb3b9ed1455c1755af03d72cceab9c81f826d711b5dae3afbf966775b047a9f3df48a1b48544b72b3d54212ed0f68d3e556d81e5ab7ddeb72b1105f8cb913deeb624b9698e10e1371694c50d9772e646cb3b727aebc549e75526eea7dd56c2ffea8ce2296d0ad3def331e53c67f5aa36eba4f819dc93ed4a52c66dd7c582abe899c7da036f22c02be885b366b084e9bcdedab9cdc41075cd745bc73cb8e4585d592b71a1c8180bd0712301298157b1d4a5af0eb478028d875bffb6200954015eaf18c36710b55eda65b141f698316ae2815a8ebcbebbc6cd7661a6de1ecf09cd8091d196b8215d35dda3ad4a801e6af9d418cb74d7269127fd1349dbb77d405149ff2ab78fc2e9c3ef81c1f435b46ad25e1cb7443ceb8d431803cdadf3568044197ba7948a2b5846fb981b0066981baa9dcd5dcf6cea38a40e53c10f3110c2726ebe274e3ed05335a95c30c11a40d7becede23275e9b7284ea91c4aed2e845af8fc75209a0115e483cfcd5aa7e2214b7fa518fe43c6f8559c2c2631cdf2a7f9c1d33080209eae4808a4adca9798eae86073cffcf12ba49564c1f494e18c8accb9076f80c00de5355a257dfb616516cceb711d200fff5407d6d45d2cc2427720f2cfd469639e8f643627756801067f8c1cf90093044504f9bfe10d48e70c3648550493ea00811279203bfc2a06d512232641fc99bc97c1df58052eebd35b741f464cbf8c0b1609da89a6a53c05366aeff7ca46bcab601b217ffc717df5655b2ee806a2d781c55cb8015d0f32032cbe45297248ca365c7211eb38d35bd7df4c942af3492bde1bcbaaa07030563aa4b83fe9fccbfbbae0065370186c2ac74fb5eb3fa6db0698476f02188c2be93596f6a3dd666d807e383c01ddea47286f12715f3ff9b051528f49bc2aee3f034136d69d40a9f19b47fe8a110928f43a83ab67c65aac1a68ee0f4f260ea122ce0c1ff0e770602f0e3d14ac5a97c91febd0cd851565b993a3f0bd2d334ae53813ac2ce5d5db32416232926324809cf4e1b03bb509289a9947953047b3721b27684135a7f4260091603b07edf9beecafc7b85c5ae7c5dd6c092b4d54c8e18827c7014e78be6a4738070c23ee8f9a8508b5c1455c55d18400b7b7f15dc17c940beaf11c03734480f27eb34e22242e2bcae11ef3b9965e468bb45c5c3fcfec260d7b6dce8ed9e5b7aa86ae373e4b8be50debde0eb9dcdfec9834e7d98c455b9c37bf861decdbccfb1b1ec5511ba0825556fb1eadab384b87dfb62333cc9bcb5faa4d81f0dd2b3c15d6b72006199a9156ff32245d5dfd79331ed5785d31e4a6dc3515de811754a43cee804295279ddf1afc0fec906af9e3e580b91f4309202a5523b7ddf20904ca7ea7d77af902c95f6126f6164416a7a91bc", 0x415}], 0x3}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)) (async) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x18, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000180), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f00000000c0)) 00:08:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x7f30, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x7c9640, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x1a, 0x1b, 0x6e, &(0x7f0000000100)}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x7c9640, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x1a, 0x1b, 0x6e, &(0x7f0000000100)}) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x90) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002280)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r0, 0x31, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe9a, 0x0, 0x0, 0x0, 0x0}}, 0x10) 00:08:56 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x25, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x801a, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x7c9640, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x1a, 0x1b, 0x6e, &(0x7f0000000100)}) (async) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x48, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xb54) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x6) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_setup(0x100b7e, &(0x7f0000000100)={0x0, 0x0, 0x1810, 0x0, 0x13f}, &(0x7f0000000040), &(0x7f00000000c0)) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x8) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4c, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x80cd, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x60, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x68, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x80fe, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6c, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmmsg$inet(r1, &(0x7f0000002600)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="2fae1baf930b4569b9ddef9797ffd935c7d80e6466b3e4e62dc9603583f5d4b61fbc65b6ac744d7319535e75bf552062e4cfde1ba7ce29263322e18ea9740aa82ca692f123993e57cda00d2b1f4e799bd41e3f76258180fa91a42aaa8b1ebc4e0ea8fb12f2c71e6e5bc57a8e91f254005514c13c5606ae71eaf747920c99483b228dfb0b9fed873efa221fccffa847cd374c92e6cb994be885abcc6201326d588495b7c1a7db31ec4129e6336f02", 0xae}, {&(0x7f0000002840)="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", 0x4d7}], 0x2}}], 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xff, 0x5}}, './file0\x00'}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x74, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x84c8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7a, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) (async) sendmmsg$inet(r1, &(0x7f0000002600)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="2fae1baf930b4569b9ddef9797ffd935c7d80e6466b3e4e62dc9603583f5d4b61fbc65b6ac744d7319535e75bf552062e4cfde1ba7ce29263322e18ea9740aa82ca692f123993e57cda00d2b1f4e799bd41e3f76258180fa91a42aaa8b1ebc4e0ea8fb12f2c71e6e5bc57a8e91f254005514c13c5606ae71eaf747920c99483b228dfb0b9fed873efa221fccffa847cd374c92e6cb994be885abcc6201326d588495b7c1a7db31ec4129e6336f02", 0xae}, {&(0x7f0000002840)="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", 0x4d7}], 0x2}}], 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xff, 0x5}}, './file0\x00'}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xfc, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x88b1, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmmsg$inet(r1, &(0x7f0000002600)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="2fae1baf930b4569b9ddef9797ffd935c7d80e6466b3e4e62dc9603583f5d4b61fbc65b6ac744d7319535e75bf552062e4cfde1ba7ce29263322e18ea9740aa82ca692f123993e57cda00d2b1f4e799bd41e3f76258180fa91a42aaa8b1ebc4e0ea8fb12f2c71e6e5bc57a8e91f254005514c13c5606ae71eaf747920c99483b228dfb0b9fed873efa221fccffa847cd374c92e6cb994be885abcc6201326d588495b7c1a7db31ec4129e6336f02", 0xae}, {&(0x7f0000002840)="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", 0x4d7}], 0x2}}], 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xff, 0x5}}, './file0\x00'}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) socket$inet6(0xa, 0x3, 0x3c) (async) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) (async) sendmmsg$inet(r1, &(0x7f0000002600)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="2fae1baf930b4569b9ddef9797ffd935c7d80e6466b3e4e62dc9603583f5d4b61fbc65b6ac744d7319535e75bf552062e4cfde1ba7ce29263322e18ea9740aa82ca692f123993e57cda00d2b1f4e799bd41e3f76258180fa91a42aaa8b1ebc4e0ea8fb12f2c71e6e5bc57a8e91f254005514c13c5606ae71eaf747920c99483b228dfb0b9fed873efa221fccffa847cd374c92e6cb994be885abcc6201326d588495b7c1a7db31ec4129e6336f02", 0xae}, {&(0x7f0000002840)="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", 0x4d7}], 0x2}}], 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) (async) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xff, 0x5}}, './file0\x00'}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1f4, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x8a60, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x300, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x8ff8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3e8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9095, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x420, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9590, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x16) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x7, 0x591, 0x9}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x2, 0x15d2, 0x4, 0x5, 0x2, "1680602c77c0d64b05a50c4156f44085c3e9ee"}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000000)) 00:08:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x500, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9805, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x16) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x7, 0x591, 0x9}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x2, 0x15d2, 0x4, 0x5, 0x2, "1680602c77c0d64b05a50c4156f44085c3e9ee"}) (async) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000000)) 00:08:57 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x598, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5c8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9879, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x16) (async) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x7, 0x591, 0x9}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x2, 0x15d2, 0x4, 0x5, 0x2, "1680602c77c0d64b05a50c4156f44085c3e9ee"}) (async) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000000)) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5dc, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xb54) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x6) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_setup(0x100b7e, &(0x7f0000000100)={0x0, 0x0, 0x1810, 0x0, 0x13f}, &(0x7f0000000040), &(0x7f00000000c0)) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x8) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x9b28, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5ea, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x14, r1, 0x1, 0x0, 0x0, {0x22}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000200), r0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f00000004c0)={"e78ea87b5886e93603762515d6258081", 0x0, 0x0, {0x200, 0x4}, {0x5, 0x7}, 0xa0, [0x8, 0x8000000000000001, 0x4, 0xffffffff, 0x4, 0x0, 0x100000000, 0x6b991fc8, 0xffff, 0x12, 0x2, 0x1, 0x3, 0x6, 0x5, 0xff]}) sendmsg$NFNL_MSG_CTHELPER_NEW(r4, &(0x7f0000002600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000025c0)={&(0x7f0000000400)={0x20, 0x0, 0x9, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x1000) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f00000005c0)={0x0, "ac9511f77efd02a56d437d1fefc2d983"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f00000015c0)={{r3}, r6, 0x4, @unused=[0xffffffffffffffff, 0xb7, 0xfffffffffffffffc, 0x9], @devid=r7}) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r8, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r9, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2040000}, 0x24000000) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa05d, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x14, r1, 0x1, 0x0, 0x0, {0x22}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000200), r0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f00000004c0)={"e78ea87b5886e93603762515d6258081", 0x0, 0x0, {0x200, 0x4}, {0x5, 0x7}, 0xa0, [0x8, 0x8000000000000001, 0x4, 0xffffffff, 0x4, 0x0, 0x100000000, 0x6b991fc8, 0xffff, 0x12, 0x2, 0x1, 0x3, 0x6, 0x5, 0xff]}) sendmsg$NFNL_MSG_CTHELPER_NEW(r4, &(0x7f0000002600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000025c0)={&(0x7f0000000400)={0x20, 0x0, 0x9, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x1000) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f00000005c0)={0x0, "ac9511f77efd02a56d437d1fefc2d983"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f00000015c0)={{r3}, r6, 0x4, @unused=[0xffffffffffffffff, 0xb7, 0xfffffffffffffffc, 0x9], @devid=r7}) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r8, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r9, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2040000}, 0x24000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r0) (async) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x14, r1, 0x1, 0x0, 0x0, {0x22}}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000200), r0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) (async) pipe2(&(0x7f0000000000), 0x880) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x2) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f00000004c0)={"e78ea87b5886e93603762515d6258081", 0x0, 0x0, {0x200, 0x4}, {0x5, 0x7}, 0xa0, [0x8, 0x8000000000000001, 0x4, 0xffffffff, 0x4, 0x0, 0x100000000, 0x6b991fc8, 0xffff, 0x12, 0x2, 0x1, 0x3, 0x6, 0x5, 0xff]}) (async) sendmsg$NFNL_MSG_CTHELPER_NEW(r4, &(0x7f0000002600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000025c0)={&(0x7f0000000400)={0x20, 0x0, 0x9, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x1000) (async) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f00000005c0)={0x0, "ac9511f77efd02a56d437d1fefc2d983"}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f00000015c0)={{r3}, r6, 0x4, @unused=[0xffffffffffffffff, 0xb7, 0xfffffffffffffffc, 0x9], @devid=r7}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r0) (async) sendmsg$NLBL_MGMT_C_REMOVEDEF(r8, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r9, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2040000}, 0x24000000) (async) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x600, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa0c0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x14, r1, 0x1, 0x0, 0x0, {0x22}}, 0x14}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x14, r1, 0x1, 0x0, 0x0, {0x22}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000200), r0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) pipe2(&(0x7f0000000000), 0x880) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f00000004c0)={"e78ea87b5886e93603762515d6258081", 0x0, 0x0, {0x200, 0x4}, {0x5, 0x7}, 0xa0, [0x8, 0x8000000000000001, 0x4, 0xffffffff, 0x4, 0x0, 0x100000000, 0x6b991fc8, 0xffff, 0x12, 0x2, 0x1, 0x3, 0x6, 0x5, 0xff]}) sendmsg$NFNL_MSG_CTHELPER_NEW(r4, &(0x7f0000002600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000025c0)={&(0x7f0000000400)={0x20, 0x0, 0x9, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x1000) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f00000005c0)={0x0, "ac9511f77efd02a56d437d1fefc2d983"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f00000015c0)={{r3}, r6, 0x4, @unused=[0xffffffffffffffff, 0xb7, 0xfffffffffffffffc, 0x9], @devid=r7}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r8, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r9, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2040000}, 0x24000000) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x700, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa0d0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x810, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa658, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa841, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xa8f4, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x858, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xabf0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x900, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb025, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 538.573231][ T6269] net_ratelimit: 1 callbacks suppressed [ 538.573246][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 538.646270][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb0d8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9b8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb188, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb720, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:58 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb809, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 00:08:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCFLSH(r0, 0x540b, 0x0) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xb8bc, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xbcb8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xb54) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x6) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_setup(0x100b7e, &(0x7f0000000100)={0x0, 0x0, 0x1810, 0x0, 0x13f}, &(0x7f0000000040), &(0x7f00000000c0)) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x8) 00:08:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$TCFLSH(r0, 0x540b, 0x0) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc0a0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)={0x6, "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"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc250, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TCFLSH(r0, 0x540b, 0x2) (async, rerun: 64) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)={0x6, "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"}) (async, rerun: 64) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf50, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc7e8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1008, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TCFLSH(r0, 0x540b, 0x2) (async) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)={0x6, "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"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc805, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xc884, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 4: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40000014) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xcd80, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x103c, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 4: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40000014) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd068, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 539.685403][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:08:59 executing program 4: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40000014) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x10ef, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd0a0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:08:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000004}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(r2, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @nfc={0x27, 0x0, 0x1, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x12}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) sendmsg$sock(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002840)="3f2f881aa4c4ad907755de09e9df836819db5d6bc499ca75f403f12df2a2535b0ffb2f48c1d4ce96a1a4c50970df57fb4e6ef59381144dc50dd5ef062c6fda1fe3b5e7d55c4a727192e0eab5d32dc4ac5b60e1895258a8400af95f7782608b20ecb5e09ad77a07319bbbe12d38753aa288bc27f39edfc764b3de0bd6369485245f1beadde70f10e6a3d3ee0aef25433b106981c58286a3c7db18fabcc65c9b36ac8c6ce600b75bef851f3cb455b769639cf6bf4a311bdf25a8f15995ab5ec33fcdeb52f01ac62fc370e7ae42651b66ca603b43ddeb13", 0xd6}, {&(0x7f0000002940)="7a84a3d256d8128f6b24eb4f2f2f5d8246e184ef4d9588a672023ee28c6fe940bb38c0bc6225d33d1fe632db3a81098b55bddfed", 0x34}, {&(0x7f0000002980)}, {&(0x7f00000029c0)="6707fe1dfc35a850ef8d3ce0805244b0e3b6e944bb43931973df8eb34fd2693a1954aaa4be49db3c62375c2c8625b13b7eca2485c0e8045d8ee1f91d52357019ae", 0x41}], 0x4, &(0x7f0000002a80)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x9f790}}], 0x30}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003240)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r5, 0x33, @unused=[0x7, 0xb55e, 0x72, 0x5], @devid=r6}) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000300)={0x3, 0x6, @start={r6, 0x1, "03566dbadacebd84070bda9c482bf3e71096bbc3c7a7dee0d9078527cd61e803d7e92ac49a2d80dad86d34cf1473b754d4bbf3c3231de297fe692c579935a48df02e2dbd2a7b704c6636b2b4b3ecde942853a69b5d360c0ddc3f7e6ac6fd59d612a2594452d1bebab42ec450806010777de4fb4a093ffe5ed43652a0fb4a7fbe150b09f806d1b51435421375312c110e19b1a5c32fa58c82a4507a4f7aeaf69af110f271965c770e941cce217f809f91c13348125b67ae03870883cefe0e4708ca02364d95a3bc07e6ac5b1c20efbe13f009c7c696aef24b410d12c31095913fc54cab043cb2e8d0f3d02ea50788821d7f3298e7727eebb807adf95683d5a4413809d0da804d65c0f1defca2f9cbc022de8ed028364c9f9c7bd3a09cca057d22c7534cc83e8fd5a58438edf6352e12bec3dedfb650df39c9b57c3b094bb0de1dc962d88e884e8eb126f04f333543e2cff89b8e26ddbf4eae0028a01598f7ec03b650644dad8bb106903071aeb08bfbe6bd5dc88fe8bf7ca917b9caeaa5755833651c0a04f94781ee275251baf8ffe4106e37609dd4640b372efd62d4cbf84b1f2b3972c0232ae5bfbf74564a832a6546a61805451953a507be503c5e3be6b89ab4cc6931cfe4db793e1898403dae308c27083dc9270d83d5c37146699cc2530c6712bd1d2707e1c21b1b72ef7d43c8762c15ba0c2acda98c573c61ef73a05f72028f5f0e4fa50aa8e6c21e520fc56eabc73718161f16a87080c28bbdfe5a8f2445ea39dd129f74dea1979f9ddb09d49d9bb6a4d09a1341b34d44d346d634aecc61f1cdfbb50e1ee7e6a20045da4d6f0eecdf69eb08a0accec00eec5399a363e525655669f49b4356badac4e9418bdefc9a71132cf58c6c8a0d15583e10998fd2d0e72162bd689a54174c88df5d5cca2dee58df2d21dcdf7f5854aaeaef9c8cd43f9bf58b1945b0716ee1b216c0a98c7472d2d4cff63038c1fe3dde1d47dd0077e8ff5d5716d80e593583a1bcbe4b5d357eaf177271cd42afb090b9948bbc6c45973001449bdc21b918d7e77795aed06dbd0cd6edc2b38a8612966aedda73ddb9871f865168a2db3da9255ee16f133221a54ba2bb75fda891b169911d6056ce39adfd84adb9db1e8f1ddcdeabadbd6e7f2e0db1cf8c05ebb5ecb35baf336c499ae947bae08383e335837be9dace58522dfffad83f79a1c72695e0f9831a7f8fa718bdb9ea386e609eadbcb1e61f5ac64273f58d8cb69338bf2a5a778fefbeada64fe73a51bbcb31f1c2fb0c8d6c225752b0af9e7142f63250d15255d3903c7a9490c6e7687cb08e066fa887e02dd26c8470cec2d24a67f3b19a0ef74a0dacac43c4d71f825ba736c8f16fec8fa942c4bdd4b18f451793812512006d4632177ec25288b311baf2bc6902024bb1936fcddb7df7ced6a8a71450b77babb270e1cdfca7", "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"}, [0x6, 0x4ab, 0x10000, 0x806, 0x4, 0xffffffffffffffff, 0x8000000000000000, 0x3, 0x7fffffff, 0x8, 0x80, 0x0, 0x1, 0x6, 0x6, 0x7, 0x10000, 0x4e, 0xfffffffffffff80a, 0xff, 0x100000000, 0x1, 0x7fffffff, 0x200000000000, 0x6, 0x2, 0x0, 0x8, 0x80, 0x3, 0x7, 0x0, 0xffffffff, 0x20, 0xffffffffffffff08, 0x800, 0xd36e, 0xffffffff, 0x3f, 0x4, 0x9, 0x4, 0xff, 0x800, 0x10001, 0x80000000, 0x5, 0x0, 0x0, 0x852, 0x0, 0x3, 0x0, 0xa000000000, 0xfffffffffffff213, 0x2, 0xf7, 0x9, 0x3, 0x3c2647d, 0xd179, 0x7e, 0x1000, 0x5]}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r2}, {r0, 0x400}], 0x2, &(0x7f0000000140)={r7, r8+60000000}, &(0x7f0000000180)={[0x4]}, 0x8) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1100, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd318, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1200, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd84c, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x14e8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xd8b0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1800, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:08:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xdc05, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1820, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xde48, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x18d3, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe030, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xb54) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x6) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_setup(0x100b7e, &(0x7f0000000100)={0x0, 0x0, 0x1810, 0x0, 0x13f}, &(0x7f0000000040), &(0x7f00000000c0)) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x8) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1a80, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe0e3, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2004, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe3e0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2018, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe803, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe814, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x20b7, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2500, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe8c7, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xe978, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x25b0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x289b, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xea05, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2b48, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xef10, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x307f, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf0ab, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000004}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(r2, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @nfc={0x27, 0x0, 0x1, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x12}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) sendmsg$sock(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002840)="3f2f881aa4c4ad907755de09e9df836819db5d6bc499ca75f403f12df2a2535b0ffb2f48c1d4ce96a1a4c50970df57fb4e6ef59381144dc50dd5ef062c6fda1fe3b5e7d55c4a727192e0eab5d32dc4ac5b60e1895258a8400af95f7782608b20ecb5e09ad77a07319bbbe12d38753aa288bc27f39edfc764b3de0bd6369485245f1beadde70f10e6a3d3ee0aef25433b106981c58286a3c7db18fabcc65c9b36ac8c6ce600b75bef851f3cb455b769639cf6bf4a311bdf25a8f15995ab5ec33fcdeb52f01ac62fc370e7ae42651b66ca603b43ddeb13", 0xd6}, {&(0x7f0000002940)="7a84a3d256d8128f6b24eb4f2f2f5d8246e184ef4d9588a672023ee28c6fe940bb38c0bc6225d33d1fe632db3a81098b55bddfed", 0x34}, {&(0x7f0000002980)}, {&(0x7f00000029c0)="6707fe1dfc35a850ef8d3ce0805244b0e3b6e944bb43931973df8eb34fd2693a1954aaa4be49db3c62375c2c8625b13b7eca2485c0e8045d8ee1f91d52357019ae", 0x41}], 0x4, &(0x7f0000002a80)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x9f790}}], 0x30}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003240)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r5, 0x33, @unused=[0x7, 0xb55e, 0x72, 0x5], @devid=r6}) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000300)={0x3, 0x6, @start={r6, 0x1, "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", "17a77249fa69e0ee173fba83d28c65a0a40da99a8ee58499c728ade7ee0f7c719f5077e7aa4aaacecc90e2f642ebc7abbb3db0e20164467b6e01c9d592ec2ad8d76dc706d05ea3d8f3fbe275afa353e5ae2c103b72e56a5d7b2ecb54bd5f0828e58349ade8b4330949892b56df30d3d801e1dee160387ab041ae7f0c2cacd3a02c2a72d956c9f85298c35b495cf4b7d565fd7e7e359542e3c21befb9437eaa548061de19f2d2983021ff4b6773f9b2ef09297f4e155cfb208491b791eac637b66e8ebead8c5ef838d6eba946b4d803140ec83244de4aadfc28381594a5f5144cadb1e898729be0cba3fd446d1b32b6d5ee9a7114bdacec3b4e20440c777282e71b5918833169916c5bfc5540ce7bffc32950687087d98728cb18b7a2832fe37c78b267df1d2fa242e4255e2b960581ed3ee2ff287863de358b38d67a26432f6388ddf7c9bae8dbdc293f6e87e269d9ed8b61f3da9c3b4c7d4bd0b5699536f5bb888a6ab960d0c7da70ae4f719f5f1b7d268e15fb177ad1936018c3d95464dd8db41f71fcbe3fe3286daf2ead19dd7c5fa517df5e8cb1782bbfe15e459017d43a58483302fa1f70103c1449efb31cbe24f5478774f9ec55b3b0b0a763242de4eb5e69c72c0bc6421a7b4ad32a877753ed4aa64de80704eee7f68491f82def2abfe040b9f440ebd81a1f7f8ac54444675643e002b9ebc76e70081d91d434029b32867ca0e1bd448d1a0dbaa4b5da3945cd4f0e0bb29129b49e18083f1a17edfe5b6b60185ae07368306b8fd68b541274fa0ffad87adf8b76d55a63e8b0b34a173cdffb4b012ac41572a559145371f519d80a9d2dae44669b4bbdf63b15b8af62f094fdaaee437d2963bd055487f6fad799c93224f99fe5698e021d953d801cd1bbce9d76c045c1499e24430e05c41b1099cb6402726004ba52293785c19944b553cd6c1eb0bc30896b26a2570de9e3fd83676883a5e8657cec3e0768064ebb44a3a83ff570292df59f3ddc068693f806e5cd3d4b2864867683c9fa5600d75b187f17bc7fa4b1ff5786ab52cdeeede5c48fbc5fbfef8a82ce9a350e39ce43ef98e7b822f9f58b84f8906f538405cee7f2a45b05cbb53db86512acc54c8e7c12f0b45b0dbb97118a618a8ac14ef4f21a020d239da4f7a58d6f916880247c81685f22acf7934a15c05719d29fd103e3692005d6511009ae16ff6493e9658cc5f4dc353122205f17d6d2f74813360991b7728c40fd6e31c7caa5f47c74a8d7b6d976504c3011422941274eb360482b43020a109dcdc5ee2324f7d4d7fabd3548f47e9876c22ebc5b3ce0e39198bf672a723241b4c147bbeb09add53cdb0cec44de9f850dd122e475af3fec9a8e78086669386b32bd3a0ceafbc056b700b55aea7186ba053e390a6748aee432f7a870de54bbbe97f71a0c562a2b166809985e06c11f1dd7"}, [0x6, 0x4ab, 0x10000, 0x806, 0x4, 0xffffffffffffffff, 0x8000000000000000, 0x3, 0x7fffffff, 0x8, 0x80, 0x0, 0x1, 0x6, 0x6, 0x7, 0x10000, 0x4e, 0xfffffffffffff80a, 0xff, 0x100000000, 0x1, 0x7fffffff, 0x200000000000, 0x6, 0x2, 0x0, 0x8, 0x80, 0x3, 0x7, 0x0, 0xffffffff, 0x20, 0xffffffffffffff08, 0x800, 0xd36e, 0xffffffff, 0x3f, 0x4, 0x9, 0x4, 0xff, 0x800, 0x10001, 0x80000000, 0x5, 0x0, 0x0, 0x852, 0x0, 0x3, 0x0, 0xa000000000, 0xfffffffffffff213, 0x2, 0xf7, 0x9, 0x3, 0x3c2647d, 0xd179, 0x7e, 0x1000, 0x5]}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r2}, {r0, 0x400}], 0x2, &(0x7f0000000140)={r7, r8+60000000}, &(0x7f0000000180)={[0x4]}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000004}) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) (async) listen(r2, 0x0) (async) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @nfc={0x27, 0x0, 0x1, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x12}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)) (async) sendmsg$sock(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002840)="3f2f881aa4c4ad907755de09e9df836819db5d6bc499ca75f403f12df2a2535b0ffb2f48c1d4ce96a1a4c50970df57fb4e6ef59381144dc50dd5ef062c6fda1fe3b5e7d55c4a727192e0eab5d32dc4ac5b60e1895258a8400af95f7782608b20ecb5e09ad77a07319bbbe12d38753aa288bc27f39edfc764b3de0bd6369485245f1beadde70f10e6a3d3ee0aef25433b106981c58286a3c7db18fabcc65c9b36ac8c6ce600b75bef851f3cb455b769639cf6bf4a311bdf25a8f15995ab5ec33fcdeb52f01ac62fc370e7ae42651b66ca603b43ddeb13", 0xd6}, {&(0x7f0000002940)="7a84a3d256d8128f6b24eb4f2f2f5d8246e184ef4d9588a672023ee28c6fe940bb38c0bc6225d33d1fe632db3a81098b55bddfed", 0x34}, {&(0x7f0000002980)}, {&(0x7f00000029c0)="6707fe1dfc35a850ef8d3ce0805244b0e3b6e944bb43931973df8eb34fd2693a1954aaa4be49db3c62375c2c8625b13b7eca2485c0e8045d8ee1f91d52357019ae", 0x41}], 0x4, &(0x7f0000002a80)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x9f790}}], 0x30}, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003240)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r5, 0x33, @unused=[0x7, 0xb55e, 0x72, 0x5], @devid=r6}) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000300)={0x3, 0x6, @start={r6, 0x1, "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", "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"}, [0x6, 0x4ab, 0x10000, 0x806, 0x4, 0xffffffffffffffff, 0x8000000000000000, 0x3, 0x7fffffff, 0x8, 0x80, 0x0, 0x1, 0x6, 0x6, 0x7, 0x10000, 0x4e, 0xfffffffffffff80a, 0xff, 0x100000000, 0x1, 0x7fffffff, 0x200000000000, 0x6, 0x2, 0x0, 0x8, 0x80, 0x3, 0x7, 0x0, 0xffffffff, 0x20, 0xffffffffffffff08, 0x800, 0xd36e, 0xffffffff, 0x3f, 0x4, 0x9, 0x4, 0xff, 0x800, 0x10001, 0x80000000, 0x5, 0x0, 0x0, 0x852, 0x0, 0x3, 0x0, 0xa000000000, 0xfffffffffffff213, 0x2, 0xf7, 0x9, 0x3, 0x3c2647d, 0xd179, 0x7e, 0x1000, 0x5]}) (async) clock_gettime(0x0, &(0x7f0000000080)) (async) ppoll(&(0x7f0000000040)=[{r2}, {r0, 0x400}], 0x2, &(0x7f0000000140)={r7, r8+60000000}, &(0x7f0000000180)={[0x4]}, 0x8) (async) 00:09:00 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf401, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x30e0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf4a8, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3678, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 540.725885][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xf88f, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000004}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(r2, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @nfc={0x27, 0x0, 0x1, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x12}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) sendmsg$sock(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002840)="3f2f881aa4c4ad907755de09e9df836819db5d6bc499ca75f403f12df2a2535b0ffb2f48c1d4ce96a1a4c50970df57fb4e6ef59381144dc50dd5ef062c6fda1fe3b5e7d55c4a727192e0eab5d32dc4ac5b60e1895258a8400af95f7782608b20ecb5e09ad77a07319bbbe12d38753aa288bc27f39edfc764b3de0bd6369485245f1beadde70f10e6a3d3ee0aef25433b106981c58286a3c7db18fabcc65c9b36ac8c6ce600b75bef851f3cb455b769639cf6bf4a311bdf25a8f15995ab5ec33fcdeb52f01ac62fc370e7ae42651b66ca603b43ddeb13", 0xd6}, {&(0x7f0000002940)="7a84a3d256d8128f6b24eb4f2f2f5d8246e184ef4d9588a672023ee28c6fe940bb38c0bc6225d33d1fe632db3a81098b55bddfed", 0x34}, {&(0x7f0000002980)}, {&(0x7f00000029c0)="6707fe1dfc35a850ef8d3ce0805244b0e3b6e944bb43931973df8eb34fd2693a1954aaa4be49db3c62375c2c8625b13b7eca2485c0e8045d8ee1f91d52357019ae", 0x41}], 0x4, &(0x7f0000002a80)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x9f790}}], 0x30}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003240)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r5, 0x33, @unused=[0x7, 0xb55e, 0x72, 0x5], @devid=r6}) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000300)={0x3, 0x6, @start={r6, 0x1, "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", "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"}, [0x6, 0x4ab, 0x10000, 0x806, 0x4, 0xffffffffffffffff, 0x8000000000000000, 0x3, 0x7fffffff, 0x8, 0x80, 0x0, 0x1, 0x6, 0x6, 0x7, 0x10000, 0x4e, 0xfffffffffffff80a, 0xff, 0x100000000, 0x1, 0x7fffffff, 0x200000000000, 0x6, 0x2, 0x0, 0x8, 0x80, 0x3, 0x7, 0x0, 0xffffffff, 0x20, 0xffffffffffffff08, 0x800, 0xd36e, 0xffffffff, 0x3f, 0x4, 0x9, 0x4, 0xff, 0x800, 0x10001, 0x80000000, 0x5, 0x0, 0x0, 0x852, 0x0, 0x3, 0x0, 0xa000000000, 0xfffffffffffff213, 0x2, 0xf7, 0x9, 0x3, 0x3c2647d, 0xd179, 0x7e, 0x1000, 0x5]}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r2}, {r0, 0x400}], 0x2, &(0x7f0000000140)={r7, r8+60000000}, &(0x7f0000000180)={[0x4]}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000004}) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) (async) listen(r2, 0x0) (async) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @nfc={0x27, 0x0, 0x1, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x12}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)) (async) sendmsg$sock(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002840)="3f2f881aa4c4ad907755de09e9df836819db5d6bc499ca75f403f12df2a2535b0ffb2f48c1d4ce96a1a4c50970df57fb4e6ef59381144dc50dd5ef062c6fda1fe3b5e7d55c4a727192e0eab5d32dc4ac5b60e1895258a8400af95f7782608b20ecb5e09ad77a07319bbbe12d38753aa288bc27f39edfc764b3de0bd6369485245f1beadde70f10e6a3d3ee0aef25433b106981c58286a3c7db18fabcc65c9b36ac8c6ce600b75bef851f3cb455b769639cf6bf4a311bdf25a8f15995ab5ec33fcdeb52f01ac62fc370e7ae42651b66ca603b43ddeb13", 0xd6}, {&(0x7f0000002940)="7a84a3d256d8128f6b24eb4f2f2f5d8246e184ef4d9588a672023ee28c6fe940bb38c0bc6225d33d1fe632db3a81098b55bddfed", 0x34}, {&(0x7f0000002980)}, {&(0x7f00000029c0)="6707fe1dfc35a850ef8d3ce0805244b0e3b6e944bb43931973df8eb34fd2693a1954aaa4be49db3c62375c2c8625b13b7eca2485c0e8045d8ee1f91d52357019ae", 0x41}], 0x4, &(0x7f0000002a80)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x9f790}}], 0x30}, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000003240)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r5, 0x33, @unused=[0x7, 0xb55e, 0x72, 0x5], @devid=r6}) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000300)={0x3, 0x6, @start={r6, 0x1, "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", "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"}, [0x6, 0x4ab, 0x10000, 0x806, 0x4, 0xffffffffffffffff, 0x8000000000000000, 0x3, 0x7fffffff, 0x8, 0x80, 0x0, 0x1, 0x6, 0x6, 0x7, 0x10000, 0x4e, 0xfffffffffffff80a, 0xff, 0x100000000, 0x1, 0x7fffffff, 0x200000000000, 0x6, 0x2, 0x0, 0x8, 0x80, 0x3, 0x7, 0x0, 0xffffffff, 0x20, 0xffffffffffffff08, 0x800, 0xd36e, 0xffffffff, 0x3f, 0x4, 0x9, 0x4, 0xff, 0x800, 0x10001, 0x80000000, 0x5, 0x0, 0x0, 0x852, 0x0, 0x3, 0x0, 0xa000000000, 0xfffffffffffff213, 0x2, 0xf7, 0x9, 0x3, 0x3c2647d, 0xd179, 0x7e, 0x1000, 0x5]}) (async) clock_gettime(0x0, &(0x7f0000000080)) (async) ppoll(&(0x7f0000000040)=[{r2}, {r0, 0x400}], 0x2, &(0x7f0000000140)={r7, r8+60000000}, &(0x7f0000000180)={[0x4]}, 0x8) (async) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3863, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xfa40, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3c10, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xfc00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3f00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xfe80, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 4: r0 = syz_open_procfs$pagemap(0x0, &(0x7f00000012c0)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000180)={0x60, 0x4, &(0x7f0000004000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x22010, r0, 0x95e88000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x60000, 0x0) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000040)=0x20000) 00:09:01 executing program 4: r0 = syz_open_procfs$pagemap(0x0, &(0x7f00000012c0)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000180)={0x60, 0x4, &(0x7f0000004000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x22010, r0, 0x95e88000) (async, rerun: 32) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (rerun: 32) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async, rerun: 64) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x60000, 0x0) (rerun: 64) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000040)=0x20000) 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4047, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0bc5351, &(0x7f0000000140)={{0x14}}) 00:09:01 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0xff00, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x40fa, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 4: r0 = syz_open_procfs$pagemap(0x0, &(0x7f00000012c0)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000180)={0x60, 0x4, &(0x7f0000004000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0}) (async, rerun: 64) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x22010, r0, 0x95e88000) (rerun: 64) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x60000, 0x0) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000040)=0x20000) 00:09:01 executing program 2: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000280)=[{{&(0x7f0000000080)={0x2, 0x0, @dev}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e5", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @private=0x3}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)='\x00', 0x1}], 0x1, &(0x7f0000000100)=[@ip_retopts={{0x10, 0x84, 0x8}}], 0x10}}], 0x2, 0x0) 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x41a8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x11) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:01 executing program 2: r0 = epoll_create1(0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4740, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 541.610278][ T6282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 541.617185][T13191] can0: slcan on ptm0. 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4800, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x48, 0x0, &(0x7f0000000040)) [ 541.725510][T13190] can0 (unregistered): slcan off ptm0. 00:09:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, &(0x7f0000000000)=@framed={{}, [@ringbuf_output={{0x18, 0x0, 0x1, 0x0, r0}, {0x7, 0x0, 0x8, 0x8, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xbb}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 00:09:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) [ 541.768753][ T1694] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x482b, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x11) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:01 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x40fa, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x48de, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 541.852419][T13207] can0: slcan on ptm0. 00:09:01 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4c00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4cd8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 541.965788][T13206] can0 (unregistered): slcan off ptm0. 00:09:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x11) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:01 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3f00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:01 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x500f, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 542.098102][T13230] can0: slcan on ptm0. 00:09:02 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x50c2, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3c10, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 542.225109][T13227] can0 (unregistered): slcan off ptm0. 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5270, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x81) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:02 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5808, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x81) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:02 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5270, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x58a6, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x50c2, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x81) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5da0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5efe, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x0, 0x9, 0x8}) 00:09:02 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5da0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 542.805157][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x0, 0x9, 0x8}) 00:09:02 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5efe, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x0, 0x9, 0x8}) 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x608a, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x20, 0x4, 0x0, 0x18, "f599b048ad45081d39464af72b1477e8f9e894"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6338, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:02 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x30e0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6800, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x20, 0x4, 0x0, 0x18, "f599b048ad45081d39464af72b1477e8f9e894"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:03 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2500, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x686e, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x20, 0x4, 0x0, 0x18, "f599b048ad45081d39464af72b1477e8f9e894"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:03 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2018, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x68d0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x8, 0x106af1, 0x3, 0x7, 0x4, "9078a672e36a85a576744a214917a2aab5c3b0", 0x4, 0xe16d}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$EXT4_IOC_SETFSUUID(0xffffffffffffffff, 0x4008662c, &(0x7f0000000040)={0x0, 0x0, "08fe58166e017a357f5935f0563fff65"}) 00:09:03 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000080)) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x8, 0x106af1, 0x3, 0x7, 0x4, "9078a672e36a85a576744a214917a2aab5c3b0", 0x4, 0xe16d}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$EXT4_IOC_SETFSUUID(0xffffffffffffffff, 0x4008662c, &(0x7f0000000040)={0x0, 0x0, "08fe58166e017a357f5935f0563fff65"}) 00:09:03 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2004, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6c00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000080)) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x8, 0x106af1, 0x3, 0x7, 0x4, "9078a672e36a85a576744a214917a2aab5c3b0", 0x4, 0xe16d}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$EXT4_IOC_SETFSUUID(0xffffffffffffffff, 0x4008662c, &(0x7f0000000040)={0x0, 0x0, "08fe58166e017a357f5935f0563fff65"}) 00:09:03 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x18d3, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6e68, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x81, 0xfffffff8, 0x0, 0x16, "c2ef4eff8dfbbb6edc0a72c7fd6c883bbabd46"}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:03 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6c00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x81, 0xfffffff8, 0x0, 0x16, "c2ef4eff8dfbbb6edc0a72c7fd6c883bbabd46"}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:03 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7052, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1100, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x81, 0xfffffff8, 0x0, 0x16, "c2ef4eff8dfbbb6edc0a72c7fd6c883bbabd46"}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x1) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:03 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x3, 0x1, 0x0, 'queue0\x00', 0xd9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) [ 543.845283][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 543.847480][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x3, 0x1, 0x0, 'queue0\x00', 0xd9}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async, rerun: 64) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (rerun: 64) 00:09:03 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7400, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x103c, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7836, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x3, 0x1, 0x0, 'queue0\x00', 0xd9}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x78e9, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x10, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x2, 0x26, &(0x7f0000000140)}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:04 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40000014) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:04 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7998, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40000014) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x2, 0x26, &(0x7f0000000140)}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:04 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x11, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7a00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40000014) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x2, 0x26, &(0x7f0000000140)}) (async, rerun: 64) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (rerun: 64) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7f30, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x12, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40000014) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x801a, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000240)=0xc) r3 = socket(0x840000000002, 0x3, 0xff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000240)='./file0\x00', 0x2000084c, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@errors_remount}, {@dmask={'dmask', 0x3d, 0x47}}, {@uid={'uid', 0x3d, r4}}, {@dmask={'dmask', 0x3d, 0x6b}}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@gid={'gid', 0x3d, r5}}, {@uid={'uid', 0x3d, 0xee00}}, {@discard}]}, 0x81, 0x14f5, &(0x7f0000001580)="$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") ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) r7 = getuid() newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) statx(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x6000, 0x200, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) r15 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) getgroups(0x5, &(0x7f0000000740)=[0x0, 0xee00, 0x0, 0xee01, 0xee01]) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000780)={{}, {0x1, 0x5}, [{0x2, 0x5, r1}, {0x2, 0x3, r2}, {0x2, 0x5, r4}, {0x2, 0x4, r6}, {0x2, 0x1, r7}], {0x4, 0x3}, [{0x8, 0x2, r8}, {0x8, 0x1, r9}, {0x8, 0x0, r10}, {0x8, 0x6, r11}, {0x8, 0x2, r12}, {0x8, 0x4, r13}, {0x8, 0x1, r14}, {0x8, 0x4, r15}, {0x8, 0x1, r16}, {0x8, 0x6, r17}], {}, {0x20, 0x2}}, 0x9c, 0x0) 00:09:04 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x80cd, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x18, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async, rerun: 32) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe8) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000240)=0xc) r3 = socket(0x840000000002, 0x3, 0xff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000240)='./file0\x00', 0x2000084c, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@errors_remount}, {@dmask={'dmask', 0x3d, 0x47}}, {@uid={'uid', 0x3d, r4}}, {@dmask={'dmask', 0x3d, 0x6b}}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@gid={'gid', 0x3d, r5}}, {@uid={'uid', 0x3d, 0xee00}}, {@discard}]}, 0x81, 0x14f5, &(0x7f0000001580)="$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") (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) (async) r7 = getuid() (async) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) (async) statx(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x6000, 0x200, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) (async, rerun: 64) newfstatat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) r15 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) getgroups(0x5, &(0x7f0000000740)=[0x0, 0xee00, 0x0, 0xee01, 0xee01]) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000780)={{}, {0x1, 0x5}, [{0x2, 0x5, r1}, {0x2, 0x3, r2}, {0x2, 0x5, r4}, {0x2, 0x4, r6}, {0x2, 0x1, r7}], {0x4, 0x3}, [{0x8, 0x2, r8}, {0x8, 0x1, r9}, {0x8, 0x0, r10}, {0x8, 0x6, r11}, {0x8, 0x2, r12}, {0x8, 0x4, r13}, {0x8, 0x1, r14}, {0x8, 0x4, r15}, {0x8, 0x1, r16}, {0x8, 0x6, r17}], {}, {0x20, 0x2}}, 0x9c, 0x0) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x80fe, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0xc9, "ead38b711feec15c"}}}, 0xe) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x84c8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 2: 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@multicast2}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe8) (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000240)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000240)=0xc) r3 = socket(0x840000000002, 0x3, 0xff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000240)='./file0\x00', 0x2000084c, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@errors_remount}, {@dmask={'dmask', 0x3d, 0x47}}, {@uid={'uid', 0x3d, r4}}, {@dmask={'dmask', 0x3d, 0x6b}}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@gid={'gid', 0x3d, r5}}, {@uid={'uid', 0x3d, 0xee00}}, {@discard}]}, 0x81, 0x14f5, &(0x7f0000001580)="$eJzs3AuYjlXXOPC99t43Y5r0NMlh2GuvmycNtkmSHBJySJIkSXJKSJokSUgMOSUNSchxkhyGkBymMWmcz4eckyavNEkSklPY/0vv+33e9+v9vr7v//b/u65v1u+69jV7zf2s9ax71lzz3PdzXfP80HNUvRb1azcjIvEvgb9+SRFCxAghhgkhbhBCBEKISvGV4q8cL6Ag5V97EvbnejT9WnfAriWef97G88/beP55G88/b+P55208/7yN55+38fwZy8u2zyl2I6+8u/j9/7yMX///F8ktP/mbjeVv7vU/SOH55208/7yN55+38fzzNp5/3sbz/9+v1n9xjOeft/H8GcvLrvX7z7yu7brWv3+MMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxvKGc/4qLYT4t/217osxxhhjjDHGGGN/Hp//WnfAGGOMMcYYY4yx//dASKGEFoHIJ/KLGFFAxIrrRJy4XhQUN4iIuFHEi5tEIXGzKCyKiKKimEgQxUUJYQQKK0iEoqQoJaLiFlFa3CoSRRlRVpQTTpQXSeI2UUHcLiqKO0QlcaeoLO4SVURVUU1UF3eLGuIeUVPUErXFvaKOqCvqifriPtFA3C8aigdEI/GgaCweEk3Ew6KpeEQ0E4+K5uIx0UI8LlqKJ0Qr0Vq0EW1Fu/+r/FdEX/Gq6Cf6ixQxQAwUr4lBYrAYIoaKYeJ1MVy8IUaIN0WqGClGibfEaPG2GCPeEWPFODFevCsmiIlikpgspoipIk28J6aJ98V08YGYIWaKWWK2SBdzxFzxoZgn5osF4iOxUHwsFonFYolYKjLEJyJTLBNZ4lOxXHwmssUKsVKsEqvFGrFWrBPrxQaxUWwSm8UWsVVsE9vF52KH2Cl2id1ij9gr9okvxH7xpTggvhI54uv/Yf7Z/5DfCwQIkCBBg4Z8kA9iIAZiIRbiIA4KQkGIQATiIR4KQSEoDIWhKBSFBEiAElACEBAICEpCSYhCFEpDaUiERCgLZcGBgyRIggpwO1SEilAJKkFlqAxVoCpUhepQHWpADagJNaE21IY6UAfqQT24D+6D+6EhNIRG0AgaQ2NoAk2gKTSFZtAMmkNzaAEtoCW0hFbQCtpAG2gH7aA9tIcO0AE6QSfoDJ2hC3SBZEiGrtAVukE36A7doQf0gJ7QE3pBb+gNr8Ar8Cq8Cv2hjhwAA2EgDIJBMASGwlB4HYbDG/AGvAmpMBJGwVvwFrwNY+AMjIVxMB7GQw05ESbBZCA5FdIgDabBNJgO02EGzISZMBvSYQ7MhbkwD+bDfPgIFsLH8DEshsWwFDIgAzJhGWRBFiyHs5ANK2AlrILVsAZWwzpYD+tgI2yCjbAFtsA22Aafw+ewE3bCbtgNe2EvfAFfwJfwJaRCDuTAQTgIh+AQHIbDkAu5cASOwFE4CsfgGByH43ACTsIpOAmn4TScgbNwDs7BBbgAF+GlhO+a7y2zIVXIK7TUMp/MJ2NkjIyVsTJOxsmCsqCMyIiMl/GykCwkC8vCsqgsKhNkgiwhS0iUKEmGsqQsKaMyKkvL0jJRJsqysqx00skkmSQryAqyoqwoK8k7ZWV5l6wiq8qOrrqsLmvITq6mrCVry9qyjqwr68n6sr5sIBvIhrKhbCQbycaysWwiH5ZN5QAYAo/KK5NpIUdCSzkKWsnWso1sK9+GJ2V7OQY6yI6yk3xajoOx0EW2d8nyOdlVToJu8gU5GV6UPeRU6Clflr1kb9lHviL7yg6un+wvZ8AAOVDOhkFysBwih8p5UFdemVg9+aZMlSPlKPmWXApvyzHyHTlWjpPj5btygpwoJ8nJcoqcKtPke3KafF9Olx/IGXKmnCVny3Q5R86VH8p5cr5cID+SC+XHcpFcLJfIpTJDfiIz5TKZJT+Vy+VnMluukCvlKrlarpFr5Tq5Xm6QG+UmuVlukVvlNrldfi53yJ1yl9wt98i9cp/8Qu6XX8oD8iuZI7+WB+Vf5CH5jTwsv5W58jt5RH4vj8of5DH5ozwuf5In5El5Sv4sT8tf5Bl5Vp6T5+UF+au8KC/Jy9JLoUBJpZRWgcqn8qsYVUDFqutUnLpeFVQ3qIi6UcWrm1QhdbMqrIqooqqYSlDFVQllFCqrSIWqpCqlouoWVVrdqhJVGVVWlVNOlVdJ6jZVQd2uKqo7VCV1p6qs7lJVVFVVTVVXd6sa6h5VU9VStdW9qo6qq+qp+uo+1UDdrxqqB1Qj9aBqrB5STdTDqql6RDVTj6rm6jHVQj2uWqonVCvVWrVRbVU79aRqr55SHVRH1Uk9rTqrZ1QX9axKVs+prup51U29oLqrF1UP9ZLqqV5WvVRv1UddUpeVV/1Uf5WiBqiB6jU1SA1WQ9RQNUy9roarN9QI9aZKVSPVKPWWGq3eVmPUO2qsGqfGq3fVBDVRTVKT1RQ1VaWp99Q09b6arj5QM9RMNUvNVulqjhryt0oL/hv57/+T/BG/Pfs2tV19rnaonWqX2q32qL1qn9qn9qv96oA6oHJUjjqoDqpD6pA6rA6rXJWrjqgj6qg6qo6pY+q4Oq5OqJPqvPpZnVa/qDPqrDqrzqsL6oK6+LefgdCgpVZa60Dn0/l1jC6gY/V1Ok5frwvqG3RE36jj9U26kL5ZF9ZFdFFdTCfo4rqENhq11aRDXVKX0lF9iy6tb9WJuowuq8tpp8vrJH3bv5z/R/210+10e91ed9AddCfdSXfWnXUX3UUn62TdVXfV3XQ33V131z10D91T99S9dC/dR/fRfXVf3U/30yk6RQ/Ur+lBerAeoofqYfp1PVwP1yP0CJ2qU/UoPUqP1qP1GD1Gj9Vj9Xg9Xk/QE/QkPUlP0VN0mk7T0/Q0PV1P1zP0DD1Lz9LpOl3P1XP1PD1PL9AL9EK9UC/Si/QSvURn6AydqTN1ls7Sy/Vyna1X6BV6lV6l1+g1ep1epzfoDXqT3qS36C06W2/X2/UOvUPv0rv0Hr1H79P79H69Xx/QB3SOztEH9UF9SB/Sh/Vhnatz9RF9RB/VR/UxfUwf18f1CX1Cn9Kn9Gl9Wp/RZ/Q5fU5f0Bf0RX1RX9aXr1z2BTKQgQ50kC/IF8QEMUFsEBvEBXFBwaBgEAkiQXwQHxQKbg4KB0WCokGxICEoHpQITICBDSgIg5JBqSAa3BKUDm4NEoMyQdmgXOCC8kFScFtQIbg9qBjcEVQK7gwqB3cFVYKqQbWgenB3UCO4J6gZ1ApqB/cGdYK6Qb2gfnBf0CC4P2gYPBA0Ch4MGgcPBU2Ch4OmwSNBs+DRoHnwWNAieDxoGTwRtApaB22CtkG7P7W+92eKPOX6mf4mxQwwA81rZpAZbIaYoWaYed0MN2+YEeZNk2pGmlHmLTPavG3GmHfMWDPOjDfvmglmoplkJpspZqpJM++ZaeZ9M918YGaYmWaWmW3SzRwz13xo5pn5ZoH5yCw0H5tFZrFZYpaaDPOJyTTLTJb51Cw3n5lss8KsNKvMarPGrDXrzHqzwWw0m8xms8VsNdvMdvO52WF2ml1mt9lj9pp95guz33xpDpivTI752hw0fzGHzDfmsPnW5JrvzBHzvTlqfjDHzI/muPnJnDAnzSnzszltfjFnzFlzzpw3F8yv5qK5ZC4bf+Xi/srLO2rUmA/zYQzGYCzGYhzGYUEsiBGMYDzGYyEshIWxMBbFopiACVgCS+AVhIQlsSRGMYqlsTQmYiKWxbLo0GESJmEFrIAVsSJWwkpYGStjFayC1bAa3o134z14D9bCWngv3ot1sS7Wx/rYABtgQ2yIjbARNsbG2ASbYFNsis2wGTbH5tgCW2BLbImtsBW2wTbYDtthe2yPHbADdsJO2Bk7YxfsgsmYjF2xK3bDbtgdu2MP7IE9sSf2wl7YB/tgX+yL/bAfpmAKDsSBOAgH4RAcgsNwGA7H4TgCR2AqpuIoHIWjcTSOwTE4FsfheHwXJ+BEnISTcQpOxTRMw2k4DafjdJyBM3AWzsJ0TMe5OBfn4TxcgAtwIS7ERbgIl+ASzMAMzMRMzMIsXI7LMRuzcSWuxNW4GtfiWlyP63EjbsTNuBm34lbcjttxB+7AXbgL9+Ae3If7cD/uxwN4AHMwBw/iQTyEh/AwHsZczMUjeASP4lE8hsfwOB7HE3gCT+EpPI2n8QyewXN4Di/gr3gRL+Fl9BhjpYi119k4e70taG+wMbaA/fu4qC1mE2xxW8IaW9gW+YcYrbWJtowta8tZZ8vbJHvb7+IqtqqtZqvbu20Ne4+t+bu4gb3fNrQP2Eb2QVvf3vcPcWP7kG1iH7dN7RO2mW1tm9u2toV93La0T9hWtrVtY9vazvYZ28U+a5Ptc7arff53caZdZtfbDXaj3WT32y/tOXveHrU/2Av2V9vP9rfD7Ot2uH3DjrBv2lQ78nfxePuunWAn2kl2sp1ip/4unmVn23Q7x861H9p5dv7v4gz7iV1os+wiu9gusUt/i6/0lGU/tcvtZzbbrrAr7Sq72q6xa+26f+91ld1it9ptdp/9wu6wO+0uu9vusXt/i6+cxwH7lc2xX9sj9nt7yH5jD9tjNtd+91t85fyO2R/tcfuTPWFP2lP2Z3va/mLP2LO/nf+Vc//ZXrKXrbeCgCQp0hRQPspPMVSAYuk6iqPrqSDdQBG6keLpJipEN1NhKkJFqRglUHEqQYaQLBGFVJJKUZRuodJ0KyVSGSpL5chReUqi26gC3U4V6Q6qRHdSZbqLqlBVqkbV6W6qQfdQTapFteleqkN1qR7Vp/uoAd1PDekBakQPUmN6iJrQw9SUHqFm9Cg1p8eoBT1OLekJakWtqQ21pXb0JLWnp6gDdaRO9DR1pmeoCz1LyfQcdaXnqRu9QN3pRepBL1FPepl6UW/qQ69QX3qV+lF/SqEBNJBeo0E0mIbQUBpGr9NweoNG0JuUSiNpFL1Fo+ltGkPv0FgaR+PpXZpAE2kSTaYpNJXS6D2aRu/TdPqAZtBMmkWzKZ3m0Fz6kObRfFpAH9FC+pgW0WJaQkspgz6hTFpGWfQpLafPKJtW0EpaRatpDa2ldbSeNtBG2kSbaQttpW20nT6nHbSTdtFu2kN7aR99QfvpSzpAX1EOfU0H6S90iL6hw/Qt5dJ3dIS+p6P0Ax2jH+k4/UQn6CSdop/pNP1CZ+gsnaPzdIF+pYt0iS6TJxFCKEMV6jAI84X5w5iwQBgbXhfGhdeHBcMbwkh4Yxgf3hQWCm8OC4dFwqJhsTAhLB6WCE2IoQ0pDMOSYakwGt4Slg5vDRPDMmHZsFzowvJhUnhbWCG8PawY3hFWCu8MK4d3hVXCquHjD1YP7w5rhPeENcNaYe3w3rBOWDesF9YP7wsbhPeHDcMHwkbhg2HF8KGwSfhw2DR8JGwWPho2Dx8LW4SPhy3DJ8JWYeuwTdg2bBc+GbYPnwo7hB3DTuHTYefwmbBL+GyYHD4Xdg2f/8PjKeGAcGD4Wvha6P0Dakl0aTQj+kk0M7osmhX9NLo8+lk0O7oiujK6Kro6uia6Nrouuj66Iboxuim6ObolujW6Lep9/fzCgZNOOe0Cl8/ldzGugIt117k4d70r6G5wEXeji3c3uULuZlfYFXFFXTGX4Iq7Es44dNaRC11JV8pF3S2utLvVJboyrqwr55wr75JcW9fOtXPt3VOug+voOrmn3dPuGfeMe9Y9655zXd3zrpt7wXV3L7oe7iX3knvZ9XK9XR/3iuvrXnX9XH+X4lLcQDfQDXKD3BA3xA1zw9xwN9yNcCNcqkt1o9woN9qNdmPcGDfWjXXj3Xg3wU1wk9wkN8VNcWkuzU1z09x0N93NcDPcLDfLpbt0N9fNdfPcPLfALXALExe6RW6RW+KWuAyX4TJdpstyWW65W+6yXbZb6Va61W61W+vWuvVuvdvoNrrNbrPb6ra67W672+F2uF1ul9vj9rh9bp/b7/a7A+6Ay3E57qA76A65Q+6w+9bluu/cEfe9O+p+cMfcj+64+8mdcCfdKfezO+1+cWfcWXfOnXcX3K/uorvkLjvv0iLvRaZF3o9Mj3wQmRGZGZkVmR1Jj8yJzI18GJkXmR9ZEPkosjDycWRRZHFkSWRpJCPySSQzsiySFfk0sjzyWSQ7siKyMrIqsjqyJuJ98R2hL+lL+ai/xZf2t/pEX8aX9eW88+V9kr/NV/C3+4r+Dl/J3+kr+7t8FV/VV/NP+Fa+tW/j2/p2/knf3j/lO/iOvpN/2nf2z/gu/lmf7J/zXf3zvpt/wXf3L/oe/iXf07/se/nevo9/xff1r/p+vr9P8QP8QP+aH+QH+yF+qB/mX/fD/Rt+hH/Tp/qRfpR/y4/2b/sx/h0/1o/z4/27foKf6Cf5yX6Kn+rT/Ht+mn/fT/cf+Bl+pp/lZ/t0P8fP9R/6eX6+X+A/8gv9x36RX+yX+KU+w3/iM/0yn+U/9cv9Zz7br/Ar/Sq/2q/xa/06v95v8Bv9Jr/Zb/Fb/Ta/3X/ud/idfpff7ff4vX6f/8Lv91/6A/4rn+O/9gf9X/wh/40/7L/1uf47f8R/74/6H/wx/6M/7n/yJ/xJf8r/7E/7X/wZf9af8+f9Bf+rv+gv+cv8P2uMMcYYY/8t6g+OD/gn35N/W1cMFEJcv7NY7n+subnwX/eDZULniBDiuf49H/23VadOSkrK3x6brURQarEQInI1P5+4Gq8QncQzIll0FBX+aX+DZe8L9Af1o3cKEft3OTHiany1/u3/Sf0nnx6fWTk8F/9f1F8sRGKpqzkFxNX4av2K/0n9Iu3/oP8C36QJ0eHvcuLE1fhq/STxlHheJP/DIxljjDHGGGOMsb8aLKt1/6P75yv35wn6ak5+cTX+o/tzxhhjjDHGGGOMXXsv9u7z7JPJyR2784Y3vOHNv2+u9V8mxhhjjDHG2J/t6kX/te6EMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhjLu/5/fJzYtT5HxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhj7Fr7PwEAAP//SOc8Mw==") ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) r7 = getuid() newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) statx(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x6000, 0x200, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640), 0x400) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) getegid() (async) r15 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) getgroups(0x5, &(0x7f0000000740)=[0x0, 0xee00, 0x0, 0xee01, 0xee01]) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000780)={{}, {0x1, 0x5}, [{0x2, 0x5, r1}, {0x2, 0x3, r2}, {0x2, 0x5, r4}, {0x2, 0x4, r6}, {0x2, 0x1, r7}], {0x4, 0x3}, [{0x8, 0x2, r8}, {0x8, 0x1, r9}, {0x8, 0x0, r10}, {0x8, 0x6, r11}, {0x8, 0x2, r12}, {0x8, 0x4, r13}, {0x8, 0x1, r14}, {0x8, 0x4, r15}, {0x8, 0x1, r16}, {0x8, 0x6, r17}], {}, {0x20, 0x2}}, 0x9c, 0x0) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x88b1, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x25, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 2: 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8a60, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 2: [ 544.647567][ T6282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8ff8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x48, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:09:04 executing program 2: syz_emit_vhci(0x0, 0x0) [ 544.895565][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:04 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4c, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9095, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:04 executing program 2: syz_emit_vhci(0x0, 0x0) 00:09:05 executing program 2: syz_emit_vhci(0x0, 0x0) 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:05 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0x0, 0xc9, "ead38b711feec15c"}}}, 0xe) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9590, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x60, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0x0, 0xc9, "ead38b711feec15c"}}}, 0xe) 00:09:05 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x68, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0x0, 0xc9, "ead38b711feec15c"}}}, 0xe) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9805, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:05 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0x0, "ead38b711feec15c"}}}, 0xe) 00:09:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6c, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x993c, 0x6, 0x2, 0x5, 0xff, "8e1108572b6d7505e6dce7410683646fe04ab0", 0x1, 0x10001}) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9879, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0x0, "ead38b711feec15c"}}}, 0xe) 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async, rerun: 64) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) (rerun: 64) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x993c, 0x6, 0x2, 0x5, 0xff, "8e1108572b6d7505e6dce7410683646fe04ab0", 0x1, 0x10001}) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9b28, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x74, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xe0, 0x0, "ead38b711feec15c"}}}, 0xe) 00:09:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x19, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x18}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa05d, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x34, r2, 0x203, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000006}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x2f, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}]}]}, 0x34}}, 0x0) 00:09:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7a, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 2: mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x103) mount$cgroup(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000480)={[{@name={'name', 0x3d, 'fd'}}, {@name={'name', 0x3d, 'user_,'}}]}) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa0c0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x993c, 0x6, 0x2, 0x5, 0xff, "8e1108572b6d7505e6dce7410683646fe04ab0", 0x1, 0x10001}) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa0d0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 545.563282][T13565] cgroup: name respecified 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) io_setup(0x2007, &(0x7f0000000200)=0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) shutdown(r0, 0x0) 00:09:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xfc, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa658, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 545.925368][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:05 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1f4, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa841, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:09:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x400000000001}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 00:09:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_pidfd_open(r1, 0x0) r2 = syz_clone(0x2000000, &(0x7f0000000140)="db26a5cd37304d897d5e183b3ad029cb6bd506761eb7a47e3e63134a32332efb465fa44157b0d93af82aa7b572e270c547cacb1c68eb613fdf9576b51c3f1eb847592b062b705ab0ed4bbafed2518442221b4b7585b8ec011e11c11af91f6d9dfeb2c31003eead4f471a47702a6648dc2a30229a2952644dcc6d58f90b876c7006feee89d907bdce43bbeb212fd53206d71d87f1baf1", 0x96, &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240)="0124db3fdd75ae78cc7987237383b3dffb24d73d16a2e264e590c68f97809d36da1d36d145ebafa47796f8c900dc448ab58d94e5d4b4a6f266ee14f30f729d2426c9b9ab18d296730a8188bdc0b0c9be19aa015890c74b54f5eaaa7ad04fbfe50314b6178771f305fd4cfb41ca") r3 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000002c0)={r3, r0, 0x1f}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) ioctl$TCFLSH(r0, 0x540b, 0x1) 00:09:06 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') getcwd(&(0x7f0000000280)=""/231, 0xe7) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa8f4, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:06 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x300, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 2: prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCADDRT(r0, 0x89e5, 0xfffffffffffffffe) 00:09:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) (async) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_pidfd_open(r1, 0x0) r2 = syz_clone(0x2000000, &(0x7f0000000140)="db26a5cd37304d897d5e183b3ad029cb6bd506761eb7a47e3e63134a32332efb465fa44157b0d93af82aa7b572e270c547cacb1c68eb613fdf9576b51c3f1eb847592b062b705ab0ed4bbafed2518442221b4b7585b8ec011e11c11af91f6d9dfeb2c31003eead4f471a47702a6648dc2a30229a2952644dcc6d58f90b876c7006feee89d907bdce43bbeb212fd53206d71d87f1baf1", 0x96, &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240)="0124db3fdd75ae78cc7987237383b3dffb24d73d16a2e264e590c68f97809d36da1d36d145ebafa47796f8c900dc448ab58d94e5d4b4a6f266ee14f30f729d2426c9b9ab18d296730a8188bdc0b0c9be19aa015890c74b54f5eaaa7ad04fbfe50314b6178771f305fd4cfb41ca") (async) r3 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000002c0)={r3, r0, 0x1f}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) ioctl$TCFLSH(r0, 0x540b, 0x1) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xabf0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 2: getpid() r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b9, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb025, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3e8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_pidfd_open(r1, 0x0) r2 = syz_clone(0x2000000, &(0x7f0000000140)="db26a5cd37304d897d5e183b3ad029cb6bd506761eb7a47e3e63134a32332efb465fa44157b0d93af82aa7b572e270c547cacb1c68eb613fdf9576b51c3f1eb847592b062b705ab0ed4bbafed2518442221b4b7585b8ec011e11c11af91f6d9dfeb2c31003eead4f471a47702a6648dc2a30229a2952644dcc6d58f90b876c7006feee89d907bdce43bbeb212fd53206d71d87f1baf1", 0x96, &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240)="0124db3fdd75ae78cc7987237383b3dffb24d73d16a2e264e590c68f97809d36da1d36d145ebafa47796f8c900dc448ab58d94e5d4b4a6f266ee14f30f729d2426c9b9ab18d296730a8188bdc0b0c9be19aa015890c74b54f5eaaa7ad04fbfe50314b6178771f305fd4cfb41ca") r3 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000002c0)={r3, r0, 0x1f}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) ioctl$TCFLSH(r0, 0x540b, 0x1) 00:09:06 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x18, 0x14, 0x3a3, 0x0, 0x0, {0x1e}, [@INET_DIAG_REQ_BYTECODE={0x4}]}, 0x18}}, 0x0) 00:09:06 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x420, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb0d8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f000000fd00), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [{0x9}, {0x4}]}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x30}}, 0x0) 00:09:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4904c0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x9d) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb188, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x500, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x40c, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYBLOB="f012c93b2934f63852bfdd6585a3df95d2d966fca5f9cd1f254cc5fb21ef285af16860331b6d0914a9372d305c8fc05643f27a302e317f75bd68a08bff31ae8ca70936f65419034572276c56592bc2da8c4ee136132d7aab530a8540b546882d52f17a9db9820a74ee5ec8c12fc359323ca9fbbf325951d11ad2313a70631bac1aa6283bad357f1ac9d223ff486c23e73798aebdfa57ec5f44fbd1943cd48db9edf92b82810663af24b6295086ae0bde977751f745ee2b81f7fbcf54b8189b2f589b9a13c038"], 0x82, 0x57f, &(0x7f0000000900)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40), 0x0) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb720, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb809, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4904c0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x9d) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4904c0, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x9d) (async) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:09:06 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_INPUT(r0, &(0x7f0000000040)={0x8, {"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", 0x1000}}, 0x1006) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb8bc, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0xc0f85403, &(0x7f00000001c0)={0x1}) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xbcb8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x4904c0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x9d) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:06 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x598, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 2: prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x40187014, &(0x7f0000000080)) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc0a0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x80000006}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, 0x0, &(0x7f0000000240)) 00:09:06 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)={0x5c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x3e, 0x33, @mgmt_frame=@probe_response={{}, 0x0, @random, 0x0, @val, @void, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @void, @void, @val={0x71, 0x7}}}]}, 0x5c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r4, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4004) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x19) ioctl$EXT4_IOC_SETFSUUID(r5, 0x4008662c, &(0x7f0000000000)={0x0, 0x0, "dc0fc3f0f93611c44b145aed31f41fd1"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, 0x0) 00:09:06 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5c8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc250, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 546.965219][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:06 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x6b142, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000028c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000021c0)={r4, 0x9, 0x0, [0x10001, 0x2077a6, 0x8000, 0x400], [0x101, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x3, 0xffffffff, 0x9, 0x0, 0x10000000000, 0x2, 0x9, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x3, 0x0, 0x0, 0x9, 0x5, 0x0, 0x5e, 0xaad, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x14, 0x5, 0x3, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x78, 0x0, 0xb062, 0x0, 0x0, 0x0, 0x10, 0x100000001, 0x0, 0x1, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x27, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x0, 0x4005]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000480)={{}, 0x0, 0x0, @unused=[0x5, 0x0, 0x2000, 0x6], @devid=r4}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000f00)={{}, 0x0, 0x2, @inherit={0x50, &(0x7f0000001f00)=ANY=[@ANYRESHEX=r2]}, @name="7ac8e1b49712084d667b213082bf83d6e71083b21ab65808fec1b903416d45c91ae19e11a8ee860092cdb8f40a596a6802a2f8a31799eee911652b62ab2e094d14b4e8993a15bb0fd415e67c423b81797865ee3a4f62b50bb1128a8ffe6e8df74fd3ee6222bf1502c89950058b6ea9a532ec3a12c1e4660c0aa097ae16a471af7933c7ea99ae833589e7d879e6c9bfd47a1a1ff53721245ca26df20a7fdfd066dbe0bd59b7a83854451f9c18bf2efc63fb8518491806f184ea269f07fea02b48dc51a319af1ffe92190cfc4fa7032196f0cbda99c8425851d7e2c241a39740cb14c3aa1969570784583980b0194646e52943b5b181021d26293b45816ab4259b5c10ec8d998e47c13e5e7d8b7945d27940e3b1bf0aaceded5e1c8ec09850d3a90137c5666ebe7d3c9dadcc60c5611760cbdcec02bb36e8718cc4f56d99da5e64deb093f90622e9d8067c79ceb53328d770f2a012e983aa2bb99fe437237ec143bc0b507300bcfe2b3820f299d3c3d70489e75550b05cbd5e688e5ecd26ae699942e30365718aac79ecaedf4d4db4dab983a8dea8f7bb12e691f0f1663171116d949796907bd5783040f158d62b03e241d55d6c51dd711cc64e8e1e7112383923bd0edb8cac932d4d8de1d86ce01271fa974548b3ef1d44b162912020f9f689e9e49db55446d121f004c4598081e4f9c531fae3437dee71bbb277dd8cb5e7eee152e7fd0cce588747490928436266840975e7e26ce27abdb0e61befc1a603cc09fab4abadd828417e65595f29df1c910a88aec46c9e9a6261412bb3ad8df26bab3c8569be14ed47f25a1a1c3dcd328189ae146c9a1744069584f52fd8546d88a2a051a73824f2d010a7dad067f6a754a95340be6b2a59c5fdedf2233307188df2e528f8fe3f365d4f2c2082682691166c3b3b871aff6073bdde17108a7b5602ef6e6c4119beb3cbe6fc776d33a2b3eb8ad383d2e5f331e02a42cb805745b8fa3215c3bf8e11f374e4609e93aae0bbdd6b0ff7219c71139f37ee2490ee1052c2ea2d5f30e2627252cd993b0b07e9b8ca04040493ed766b2ec35ef7cfd85f524bd5a6ef539aebb543b6db4e8f9dbbb14ae9676a301612c0dd716de81026e48dae605a1801928be10dd7bde36a96c5c89abdd5d54d74f031791960289b02c120e7a6cd33c72ec3a51eba9ac1dcccf4d4d795eef237eac13113702da09b86f1f2cdde9a9ba105285f0644f30281a81d26e6c9855111b2e512e02f2d369a69b8c95055e019a72d29a89562aab952e8951e7859ced12ab43528a7e914218d1c4285f5f51ccf348d3de8387a3a58e6c6bea32e73e10f7e2b9c68de8486e0ae91b263f6a79623f7d2a2f25c194a3465541b1cbc84196b146febce52dc73bf6cba584954204e125d93261d8c8ce5ce71dda3ea0c46920c08289e7559e3be8aa23d79fb265f9c9a940ec2ef9b6fb5b6cefbdc429420321241310c087c9244f9c0a1d5f4d407f842f6dca93f0e6a524654f139558846a6a3ccf1b0d0927069dd03648d4eb17f5b8a2a944611227eddbaa91ce7bae519a0b076441d3461d031784d91b4e2b6297cebfe054348795c7a56e3fded76fc43c67c078480e610ed5fe3c327acea30e17d31fee9da269146888d5f7a8549d4d904a58545c78c09d68e5e67dfdb01c9b5de388f3fa17c1a0203305e5b4ec40ea40989694cd2437dbd7069313a334746cec58948a31d6d79865f5648a539060d4ae8558f212c67ef4a0b6d686c6da80fa2ad126a53a6481e7efcf628924c6fb5905bd62d5cf39adb6ba3f658ed34a5d97bb2d426c6db695c555b2cbe44f06485f9e36e80883fa319de3a350e13b4d775a9e4f2a1522480ecdd31d8a3a05db360e3ff19df67ef4877fd8ee3356444fc40b5a6d7852e64039e2bab74e5ed1c5753b683ee77a00075d48075ad93096f328f8c08f44b62fa61ea3c1fc1150942fecb1d94ac0110c620b9e7458a7dc78b9cd7565bc80e93658ebdcdd0ca7a88f046a705b7cba6ee1b543ff26e248f209a6defa10ccbd448ebe546a3976a2a5bb4b396b8a715235170b5ed48a39eb64f4e1ca3a83fab8f91abd88771c0f1114e611a10cc20d63b2db5fe9ca7bdfabf006f8a5cee639082b9c9c2ca9a045e56fd8ae601dd73d7c69f7b4e3132a08a126a174164d15f90636a452c1515c38abc17916219bb8a31ffc32ebaeee2360abd70a8e60c1c1dda41227a9cbc63139f8a2930715b8f15f8618c20765c609c9d93fce9b2d3aff65dad06857cd45dcb00c1d84f5142d3c2aeff24a3bde75cb54db15ee942b7ef5018fd3a8f9be4893744a96f4b0353c19f4925576a77f32f35df63ebfd1606c3608b89ab50d58a0c2d9a7cb71d13e27dfa27b9be63f8fe26abd42e07d7a1c60390e160ec003dd31dac184177db808690518210f27d4cb6781be5fbde3d6adc13a3a61b6699ea12679e869ca3c64a5f6a2547300f77bbc5e7548319bd3891fb8dfd1ec01554464425341d75454943636093e9d64a45d29858f86b3e31fe549be0150317681b96513563fee5612f26e56e5ac8dc36aec3ea867ff4c4f05ed731de45d3d41d31a8404e397eaff776b531f571acfc6e8969e7c8d07b0bf7d13f1308a17f4c08d43ff55956c42fdf6b9e422f8523b9a0a161e7785324eef67e29ccf4a7e875da8dff1342897492a1c26f3b9b5ed1a03ddda9791fbf45575d46c1ad38b3409b49d757552408d980c09e5dfa06dd3ff379f3c7d219f062ffc1b35dc9895580551dc10123aa9a90c24b5f2a5849f208826062d4bd49cb3f21b0aa6a0c8e849de40b536888d63a30ef3edd088771c0a5b6e28753d158f21c4e283f9da1bb3233da959e358895b2ce0c0a04e097b259a40ddb6a9338b349c43d0fb239e4702c6832c1308c7630c223c7f2e4950d43f63854881d09def4d4194e347dd3cf251aea5a870e3534aa789043250a6ea451b48000891ccd4ffe49f97e1e81d2a39585f365c6305304ec26267996ddd31d86e0681fc857067295e4682f4721d070a1c0e98efecdb677aa02103b805997e55726a7aba4947ce2494d47e43a88ce8b5875a0f31bda9a0c8dbf4a6e87cea250c23015cdbcc034b7f1c29bd56972720df1638a4678f5c8249d1ab13b4f12f6318b3854a4f9dba85ed9f84ceeab8d161aa862ef4212fb465ef48d74ae6cb3fd2cacd8aaf44f834797beb69d1bec55e4cce7fc495007b7125ffef26fd36c3c221a9be3ecf23d8d9d5c336ae1d5e3abcae42894b9910d183db1e4cb8a3b188f38ca36f33d5aaf0ee7049216be01045cc1a8b0e9129fed7230707d7b71bd147edd3df46c4af9d242d31d892e914e7cb706fca270749654d061f3841bbe3ec861e533377e5b3eab98c8acfc58655777eb79b4338af8d03b5ea83cd594cac95f6e073fcb6a9c1f3cc2b73cf69fc70199588a762a2afac5dc4cd5cb1bc7fc3e5bf0b9c4fc05720e7d84c162dc08cb4140c7e2abf2427d1ea2fcb58e0db6f27b4008b5a192141d2be7dadc4178c108a7ba78dfebd974ad2f32f8eeebe74d8aedb11ac9b27979022d1fbb75661e39e4d2f52e6136e0ec73f4cca6d86ca097365eba4a4feaa927efc344cf892b5061f23087c905ac701c3909b43fb147f7c42c2c340e0414d6301719f3e2d5877d24ed3be6839cc74fd3d848ae1796bd3ec305fcdf0de3326856a0f4264143886299ca99fdb11f996f2846e09807cb69cf573a9c535d4fb956467d5000e809153d4859cdf00246555f9fb01d6e370ff96e1f1f573c0cf8bdab6cde80ee443d9d10eee2fe47323d2c59b5c5242d72f661b487e3ec0c08fcdc2aaa2b84e2aa9cd31514461bc02e944e49f06b383ed188ad890381621f13e4698b5a614675a96e4b7276e6399c117957627ba31cf89e51874388fd8900525e3711812051c3afda37382f31c57580a62227196d1e07b9c8032568a76ca0977e2367f5ba30b4005dc92e3c6c9fd12c57404e336e68b80df42746019d41437dfb91e4c4c032e55d9d8a3f43b3d7ba4b28ac76c6722a153a41ca14f1d259eee3af489ff9c727cbf5af5573dcdff251c3d9cb2fb1a7a8ac38a1427bd16d36d520ccbb7d5b1a846e3563ffd3b02d1d481d41774e0fd78b683e9aeee0c884725d29cc7c499cfa5f2b553ba1102c2124b3fdb4a9a7bd0bccf21eb4ba1882acf77c256f3198a4af9767018f808f46d65fa412059e4c9f417f55439e20eed3530f7da561cbcca52e16d1077d8505ee5bf94d99c817f3832b9ca51de543df3d4045a8a35045c1ff9bdfdeafdb48270a8a97e18bc888610b46fc9e997af6ff356d8cb52e44a2289a28eaa3c81ca50bf1aae73382427166e4135c2c6a8f6b8020b8ada886ceea556b5f5542954e6ce94fa957ba2369d40591f3f22bd34885d7ca3064f283fda12679f392e68ba05f03f8c3c888501a8f3513ed94cea36250eca93a993ca0ae82f21e74eb773664f1a46d02f500dbcc3cd7b665cfc41f7d5ac3ffdc622c4c3218a76529cb6d3ec51712cd036af5faf01c5022e5a877c2127a641528013197301d0048b2320e36a61754e21baaa99cbfdf59df85489e336a5fd8c9e229bcf3cb5be5caef42685e58db6947a14311c3fbc06b7dc39d4de001eca52545970546567383d20419e0e2baf632c23b8877e5cfaafa8723c952d51190d00af7969fdd67f2338c9028a73a6d8f0a46512dba4a7d8e9393d267bb2c76a5a88d53c9fb17ecceccc72a88059bb602e1665a54be21de3066f98757f4941c92f5e6d8aaa9185a7a5526e3b7a2060b81b40990a6e598a625bb9497fa4bae8ec6c8ab65645f07748185ef43a2952c6d908c58490cc594e1fcb660862df96c5eaaf341ae4572fb6db00198e94a2c61aabd9d76d796ad54f9a8df1a903f05ae08d908e527f24ea5438f15184ab09e26188657430879c40a635fcea7f05f6baf7822e8c218f1ca75573c3a7464f37d02323e0f05e72a46fe6b196bbc555880024c39a3edbaff6dde40445d66dceff289811119c649f995baeffd318f9ff638959dd378dfb9b8ade717684eaa1e8bcae155a0d7a66a9ca8a57cb492740ce56c455b5c635d55ced31c154a34c2a9a36f38b17c930486a162c42fdf52f764cfa6ebde953f22ab03f80f66a02f01d96607d0dd449d7f7db93671a0bc869b2282511cfc0bb6229546d52a3bcebfe37e3ac368539ab7729398e7a278da65984c700d2497edb14406f193947e376715b6c9c247d847f99c996968dbcf7342f58a141e75e78287cedbca1aabf62022d2ac76caa50e0cd2ccadb042683478a203ac18540077042f92dd451a728d557e43926895d0a01d8feab718cd97b22ff3a0432813fb5cf53dec6814777817127f9487c39646195f07a657aff95dfa9067420f54b20504e62741c77a90c6d7ef46e4c2ad2cdfacf1b6948962556dc67048d3f2bcbe35402d6abacf27907400617e81b67443c421c4a305a16692cedd81c7f75ff783702556a1d89b8ce7b938b3b2561145b261e110577baa23e8c8ba612753ca2b3b1860ad4e95151d969d64d44916c4cabdbeac07510750509052b8cf61924b3a66390dfc270b3b8fb0d37144a19021510bc42679540c99c51371c4e531ef6dab5ddfdace2dd2474281c356249926ad2d1b29f79b8b1875c062c1d1b1b4b9cdf825596cd6b838300db7b6e9b968e6a64144c191035d799ea3dafc6f43b604718cd4f37b935e"}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000001180)={r4, 0xfffffffffffffffc, 0x2}) r5 = fsopen(&(0x7f0000000740)='devtmpfs\x00', 0x0) ioctl$FIBMAP(r5, 0x1, &(0x7f0000000040)=0x7) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000000300)=0x208) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r6, 0x0, 0x1e, 0x2200c851, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000001b80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) shutdown(r6, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000024c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r6, 0xc4089434, &(0x7f0000000640)={r7, 0x9, 0x0, [0x10001, 0x77a6, 0x0, 0x400], [0x101, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0x9, 0x0, 0x10000000000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x400, 0x5, 0x0, 0x5e, 0xaad, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x5, 0x3, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb062, 0x0, 0x0, 0x0, 0x10, 0x100000001, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800, 0x0, 0xfffffffffffffffd, 0x0, 0x9]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000480)={{}, 0x0, 0x0, @unused=[0x5, 0x0, 0x2000, 0x6], @devid=r7}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f00000003c0)={{}, 0x0, 0x12, @unused=[0x4, 0x80000001, 0x2, 0x5], @devid=r7}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001280)={0x13, 0x4, {0x6, @usage=0x6, r7, 0x1, 0x0, 0x2, 0xffffffffffffffff, 0x5, 0x0, @usage=0xfffffffffffffffa, 0x9, 0x8, [0x1, 0x101, 0x7, 0x94, 0x33644e2e, 0x9ab]}, {0xffffffff, @struct={0x1, 0xffffffff}, 0x0, 0x1, 0x8, 0x0, 0x7da, 0x2, 0x8, @usage=0x7fffffffffffffff, 0x5, 0x7f, [0x251, 0x4, 0x8f, 0x95f8, 0x0, 0x9]}, {0x1000, @struct={0x7, 0x4}, 0x0, 0x1, 0x954c, 0xfffffffffffffff7, 0x2, 0x68, 0xd3, @struct={0x855, 0x2}, 0x8, 0x1, [0x9e, 0x3, 0x1, 0x4]}, {0x7, 0x7b, 0x4}}) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000003740)={r7, "0c5785fa14c7ee131bb9a0be04457014"}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001240)={0x1, 0x5, {0x3f, @usage=0x5, r4, 0x5, 0xff, 0x2, 0x7fffffffffffffff, 0x101, 0x2, @usage=0x7, 0x2, 0xb0a3, [0x27, 0xd47, 0x1, 0x7fff, 0x6, 0xffffffff]}, {0x0, @struct={0x8, 0x2}, 0x0, 0x2, 0x4, 0x0, 0x5, 0x2, 0xa, @usage=0x4, 0x71400d5b, 0x10001, [0xf5e, 0x6, 0xffffffff80000001, 0x80, 0x3ff, 0x1]}, {0x0, @struct={0x9, 0xd2c}, r7, 0x715, 0x6, 0x2, 0x7, 0x800, 0x8, @usage=0x2, 0x200, 0x1, [0x6, 0x0, 0x6b52, 0x0, 0xc4c, 0xa7]}, {0x1, 0x9, 0x6}}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000280)={{r0}, r1, 0xc, @inherit={0x50, &(0x7f0000001f40)=ANY=[@ANYBLOB="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"]}, @devid=r7}) 00:09:06 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)={0x5c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x3e, 0x33, @mgmt_frame=@probe_response={{}, 0x0, @random, 0x0, @val, @void, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @void, @void, @val={0x71, 0x7}}}]}, 0x5c}}, 0x0) (async) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r4, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4004) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$EXT4_IOC_SETFSUUID(r5, 0x4008662c, &(0x7f0000000000)={0x0, 0x0, "dc0fc3f0f93611c44b145aed31f41fd1"}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, 0x0) 00:09:06 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5dc, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:06 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc7e8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="740000006600000425bd7000fddbdf2500000000", @ANYRES32=r2, @ANYBLOB="0c000a006ca5f1ff01000f0008000b000600000008000b00f7ffffff08000b000700000008000b000f040000000000000000078008000b000500000008000b00ffffff7f08000b000100000008000b00a300000008000b0000000000d789ac4579cfdc66f0c3bf7583c71ff729a7701ef914250d051bbe453efe36c4324d4cc644c52224c62b3df1c7c201f9c43278c9b8831be764d0a28b49653b15a6ad7a67e6df3c9a484488a0f7ad10021f1c2c18cf1bea8e3e3d15a627b9201fbf568f73d9cddb2338fae2dc92cb98875539efa36e7f270b2ecf6aa8c492c9f6322848bd65a16f6f4a944f50e75630f869262fab7cfa9bf8"], 0x74}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000835) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000e40)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32], 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000dc0)=@newlink={0x6c, 0x10, 0x439, 0x70bd2b, 0xffffffea, {0x0, 0x0, 0xe403, r7, 0x3, 0x610c3}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @empty}, @IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}]}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc805, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)={0x5c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x3e, 0x33, @mgmt_frame=@probe_response={{}, 0x0, @random, 0x0, @val, @void, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @void, @void, @val={0x71, 0x7}}}]}, 0x5c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r4, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4004) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$EXT4_IOC_SETFSUUID(r5, 0x4008662c, &(0x7f0000000000)={0x0, 0x0, "dc0fc3f0f93611c44b145aed31f41fd1"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, 0x0) 00:09:07 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5ea, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc884, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000380)='./bus\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000000)=[0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5, 0x7, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) 00:09:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000380)='./bus\x00') (async) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000000)=[0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5, 0x7, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xcd80, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x600, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x2, [@union={0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, [{0x0, 0x2}, {}, {}, {}, {}, {}]}]}}, &(0x7f00000001c0)=""/2, 0x6e, 0x2, 0x1}, 0x20) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd068, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000380)='./bus\x00') (async) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000000)=[0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5, 0x7, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) 00:09:07 executing program 2: r0 = syz_io_uring_setup(0x1361, &(0x7f0000000000)={0x0, 0x0, 0x10100}, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = socket$inet(0x15, 0x5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}) setreuid(0x0, 0x0) io_uring_enter(r0, 0x2d3c, 0x0, 0x0, 0x0, 0x0) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd0a0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x700, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid, 0x22}]}}) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd318, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 547.373418][T13729] 9p: Unknown access argument 00000000000000000000": -22 00:09:07 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x100000, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x4800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x2, 0x1, 0x4, 0x7, 0xe, "8d35999332aa27b0b6eea99288af43513eb4a6"}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x7fffffff, 0x48, 0x7f, 0x1, "32df9321da196de697b4c60a25feb06d340f41"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETSF2(r2, 0x404c4701, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "ebeed70200000000000000960000000800"}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x1a) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xff) ioctl$TCFLSH(r1, 0x540b, 0x2) 00:09:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x10, 0x1, 0x0, 0x0, {{0x0, 0x8}, 'V\''}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1df}}]}]}}]}, 0x54}}, 0x0) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd84c, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x810, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 547.454124][T13739] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 547.461820][T13739] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd8b0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x10, 0x1, 0x0, 0x0, {{0x0, 0x8}, 'V\''}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1df}}]}]}}]}, 0x54}}, 0x0) 00:09:07 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x100000, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x4800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x2, 0x1, 0x4, 0x7, 0xe, "8d35999332aa27b0b6eea99288af43513eb4a6"}) (async, rerun: 64) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (rerun: 64) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x7fffffff, 0x48, 0x7f, 0x1, "32df9321da196de697b4c60a25feb06d340f41"}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async, rerun: 64) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 64) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TCSETSF2(r2, 0x404c4701, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "ebeed70200000000000000960000000800"}) (async) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) (async, rerun: 64) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x1a) (async, rerun: 64) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xff) ioctl$TCFLSH(r1, 0x540b, 0x2) 00:09:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x858, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 547.549423][T13748] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 547.558952][T13748] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xdc05, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x10, 0x1, 0x0, 0x0, {{0x0, 0x8}, 'V\''}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1df}}]}]}}]}, 0x54}}, 0x0) 00:09:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x900, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xde48, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 547.685542][ T6267] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 547.696510][T13762] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 547.708627][T13762] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe030, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0x10, 0x1, 0x0, 0x0, {{0x0, 0x8}, 'V\''}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1df}}]}]}}]}, 0x54}}, 0x0) 00:09:07 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe0e3, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 547.811523][T13775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 547.815582][T13775] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 00:09:07 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9b8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:07 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xfffffffffffffdc0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB='\x00', @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000", @ANYBLOB, @ANYRES32=0xee01], 0x128, 0x4004000}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) getresgid(0x0, &(0x7f0000001d00), &(0x7f0000001d40)) open_tree(0xffffffffffffff9c, 0x0, 0x800) syz_open_procfs(r0, &(0x7f0000000280)='projid_map\x00') unshare(0x6c060000) [ 548.005275][ T6219] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:08 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe3e0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:08 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:08 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x100000, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x4800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x2, 0x1, 0x4, 0x7, 0xe, "8d35999332aa27b0b6eea99288af43513eb4a6"}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x7fffffff, 0x48, 0x7f, 0x1, "32df9321da196de697b4c60a25feb06d340f41"}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETSF2(r2, 0x404c4701, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "ebeed70200000000000000960000000800"}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x1a) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xff) ioctl$TCFLSH(r1, 0x540b, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x100000, 0x0) (async) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x4800) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x2, 0x1, 0x4, 0x7, 0xe, "8d35999332aa27b0b6eea99288af43513eb4a6"}) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x7fffffff, 0x48, 0x7f, 0x1, "32df9321da196de697b4c60a25feb06d340f41"}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x15) (async) ioctl$TCSETSF2(r2, 0x404c4701, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "ebeed70200000000000000960000000800"}) (async) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x1a) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xff) (async) ioctl$TCFLSH(r1, 0x540b, 0x2) (async) 00:09:08 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe803, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:08 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:08 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xfffffffffffffdc0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB='\x00', @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000", @ANYBLOB, @ANYRES32=0xee01], 0x128, 0x4004000}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) getresgid(0x0, &(0x7f0000001d00), &(0x7f0000001d40)) open_tree(0xffffffffffffff9c, 0x0, 0x800) syz_open_procfs(r0, &(0x7f0000000280)='projid_map\x00') unshare(0x6c060000) 00:09:08 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800019) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xc}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0) lseek(r0, 0x3, 0x4) mlock(&(0x7f00005e7000/0x2000)=nil, 0x2000) 00:09:08 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe814, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:08 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 549.572220][ T1694] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:09 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe8c7, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:09 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:09 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xfffffffffffffdc0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB='\x00', @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000", @ANYBLOB, @ANYRES32=0xee01], 0x128, 0x4004000}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) getresgid(0x0, &(0x7f0000001d00), &(0x7f0000001d40)) open_tree(0xffffffffffffff9c, 0x0, 0x800) syz_open_procfs(r0, &(0x7f0000000280)='projid_map\x00') unshare(0x6c060000) 00:09:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800019) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800019) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xc}) (async) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xc}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0) (async) ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0) lseek(r0, 0x3, 0x4) mlock(&(0x7f00005e7000/0x2000)=nil, 0x2000) 00:09:09 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe978, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:09 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:09 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:09 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:10 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xea05, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:10 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf50, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:10 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1008, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:10 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xfffffffffffffdc0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB='\x00', @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000", @ANYBLOB, @ANYRES32=0xee01], 0x128, 0x4004000}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) getresgid(0x0, &(0x7f0000001d00), &(0x7f0000001d40)) open_tree(0xffffffffffffff9c, 0x0, 0x800) syz_open_procfs(r0, &(0x7f0000000280)='projid_map\x00') unshare(0x6c060000) 00:09:10 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xef10, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x800019) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) (async) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xc}) (async) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x40}}, './file0\x00'}) (async) ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0) (async) lseek(r0, 0x3, 0x4) (async) mlock(&(0x7f00005e7000/0x2000)=nil, 0x2000) [ 550.645379][ T1694] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:10 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:10 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf0ab, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 551.371501][ T6268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:11 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x103c, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf401, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 2: r0 = memfd_create(&(0x7f0000000540)='\x9d#\x00\xe6Z\x00\xafq%\xa5\x83\xa6\xb5\x00\x83y\xf3\xb2\xe6b\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x17?$^\xe1Ob\xe1Y\xd6\xeb\x91\x83;\xeb\xf1\xd0\xce\xe5\x19T\xff\x01\x00\x00\xe2\x9f\xd9\xae\xcf>/\x05\x00\x00\x00\x15\x00\x00\x00\xa1\xa2\xe0g\x98\xbf*\xa2c\x12.\xb7\xbe`\'\xcb\xb6\xaf\xdc\xa0D\x93.\xf25\x957\xec\xfb\xe6|\\\xe4h\xfc\x14\x06\xb5\xaa\xe6\x05\xe4\xc3\x90\x91\x98\x15\xec\xdb\xaa\t9\x11\xb4\x84$&0\xdd\x19\x86\x90\xbe\xd7\xdc\n\xcbC\x15\xfcp\x11\xdai\f{a?\xd0\xe1{\x84\xb5\x82q\x19\xacS\x88|\x99\xfd\x9eS\x80\xcb\x14G\xfa\xff\xff\xff\xff\xff\xff\xff\xcd\xf0%\x97!\xba\xe3J\xc2t\x96\xf8\xb1\xd2\x168\xbf`$\xbf\xca\xea\xa3\x83\x8e-k\x12\xdf\xb9q\xb6Pr\xd4\xb5X\\\xdbD\n\x03G\x00\x04\x00\x00\xbc\xac\x18\xba\xce\xb3%QF\x03\b\x9dh\xcb)\xf4f\x12[\xf9\r\t\xef{h\xb0\xc0:\x8f|\x8f\x06\xf8T\x826`M\x11\x1c\xb0*8\v\x1e\xcf\x03\xd3\xe8,?\x87\x84\\/y\xed\x01#?\xab\x1c\x11\x00\xc5\x8d\x82\x9c\xd6B[\xc9\x00\xf5]\x81\xf3\xfd\x06M\xbe\xf9\xba\x9em\xe9\"\x03\x933P\xa3\xcc\x9b\f\xa7\x8f\x91O\xc9\xb9\x14M\x8b\xd0\xc0\xb8L\xbd\x1c4\xb59\x988\tgC\xbc\xe0\xc5\xf4\xe0E%\xd9\xd8w\x00k\x042Y\xd9\xc5\xe59\xa95\xd1m\xd8hCuZYi\x10D\xb9\xe6\xff\x04K%yH\xe5', 0x2) fcntl$addseals(r0, 0x409, 0xf) fallocate(r0, 0x3, 0x0, 0xa5) 00:09:11 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x10ef, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x20019) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:11 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf4a8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 2: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_user_passkey_notify={{0x3b, 0xa}, {@none}}}, 0xd) 00:09:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x20019) (async) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:11 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf88f, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x20019) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) (async) syz_open_pts(r0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x20019) (async) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x3) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) (async) 00:09:11 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:09:11 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1100, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x406500, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) [ 551.685249][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:11 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xfa40, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) timer_create(0x0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) futex(&(0x7f0000000200), 0x86, 0x0, 0x0, 0x0, 0x0) 00:09:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x406500, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:11 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xfc00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt(r0, 0x84, 0x80, &(0x7f00000002c0)="1a00000002000000", 0x8) 00:09:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x406500, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 00:09:11 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) bind$inet(r1, &(0x7f0000000440)={0x2, 0xfffe, @multicast1}, 0x10) r2 = syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='.\x00', 0x800000, &(0x7f0000001300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c0d1fb905f3d27a5aa6bfde279144e930efa2744c050000000000", @ANYRESDEC, @ANYBLOB=',blksize=0x0000000000001200,default_permissions,blksize=0x0000000000000a00,default_permissions,dont_hash,mask=^MAY_EXEC,fsmagic=0x0000000000010001,hash,dont_measure,\x00'], 0x1, 0x0, &(0x7f00000002c0)="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renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000012c0)='./file0\x00', 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x294902, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000000)={0x64, 0x2, 0x8}) fanotify_mark(r1, 0x8, 0x1000, r1, &(0x7f0000000180)='./file0\x00') [ 551.910030][T13910] fuse: Bad value for 'fd' 00:09:11 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xfe80, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1200, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000300)=0x5, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 00:09:11 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) bind$inet(r1, &(0x7f0000000440)={0x2, 0xfffe, @multicast1}, 0x10) (async) r2 = syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='.\x00', 0x800000, &(0x7f0000001300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c0d1fb905f3d27a5aa6bfde279144e930efa2744c050000000000", @ANYRESDEC, @ANYBLOB=',blksize=0x0000000000001200,default_permissions,blksize=0x0000000000000a00,default_permissions,dont_hash,mask=^MAY_EXEC,fsmagic=0x0000000000010001,hash,dont_measure,\x00'], 0x1, 0x0, &(0x7f00000002c0)="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") renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000012c0)='./file0\x00', 0x1) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x294902, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, 0x0) (async) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000000)={0x64, 0x2, 0x8}) fanotify_mark(r1, 0x8, 0x1000, r1, &(0x7f0000000180)='./file0\x00') [ 551.989519][T13916] fuse: Bad value for 'fd' 00:09:12 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_io_uring_setup(0x2753, &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000ffc000)) syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x4}, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x14, &(0x7f00000002c0)=[0xffffffffffffffff], 0x7) 00:09:12 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) bind$inet(r1, &(0x7f0000000440)={0x2, 0xfffe, @multicast1}, 0x10) (async, rerun: 32) r2 = syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000140)='.\x00', 0x800000, &(0x7f0000001300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c0d1fb905f3d27a5aa6bfde279144e930efa2744c050000000000", @ANYRESDEC, @ANYBLOB=',blksize=0x0000000000001200,default_permissions,blksize=0x0000000000000a00,default_permissions,dont_hash,mask=^MAY_EXEC,fsmagic=0x0000000000010001,hash,dont_measure,\x00'], 0x1, 0x0, &(0x7f00000002c0)="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") (rerun: 32) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000012c0)='./file0\x00', 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x294902, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x19) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, 0x0) (async, rerun: 64) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000000)={0x64, 0x2, 0x8}) (async, rerun: 64) fanotify_mark(r1, 0x8, 0x1000, r1, &(0x7f0000000180)='./file0\x00') 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xff00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x14e8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 552.075246][T13926] fuse: Bad value for 'fd' [ 552.081367][T13926] fuse: Bad value for 'fd' [ 552.086578][T13926] fuse: Bad value for 'fd' [ 552.091461][T13926] fuse: Bad value for 'fd' 00:09:12 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2f}, @printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) [ 552.099055][T13926] fuse: Bad value for 'fd' [ 552.101796][T13926] fuse: Bad value for 'fd' [ 552.106902][T13926] fuse: Bad value for 'fd' [ 552.111875][T13926] fuse: Bad value for 'fd' [ 552.116828][T13926] fuse: Bad value for 'fd' [ 552.119557][T13926] fuse: Bad value for 'fd' 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x100000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 552.124192][T13926] fuse: Bad value for 'fd' [ 552.132700][T13926] fuse: Bad value for 'fd' 00:09:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:12 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x4}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0)={0x42}, 0x10) sendmsg$tipc(r1, &(0x7f0000000140)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x3, 0x80}}, 0x10, 0x0}, 0x0) bind$tipc(r0, 0x0, 0x0) 00:09:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1800, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x740000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r1, 0x201, 0x0, 0x0, {0x3, 0x0, 0x26}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x28}, 0x8, 0x3000000000002}, 0x0) 00:09:12 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x9) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xfffffffffffffffc) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$netlink(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000001c80)=ANY=[@ANYBLOB="e0000000100009050000430720040000a90000002b0e13e735a3184f123d6da1f1acfac0ee2dd2b1ea305a79e42650ac4b51fd9284b27db1f302de337c0004000000000000bf85288986626691b01b5f44e4ce28712d2829"], 0xe0}], 0x1}, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_setup(0x100a7c, &(0x7f00000001c0)={0x0, 0x0, 0x1810}, &(0x7f0000000000), &(0x7f0000000100)) 00:09:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1820, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x18d3, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000380)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4, 0x4}]}]}}]}, 0x48}}, 0x0) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 552.477274][T13960] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:09:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x1a80, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b00), 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_service_time\x00', 0x275a, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000340)="f7", 0x1}], 0x300, 0x0, 0x0) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, 0x0}, 0x20) 00:09:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2004, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x5000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 2: process_madvise(0xffffffffffffffff, &(0x7f00000002c0)=[{0xfffffffffffffffe}], 0x1, 0x0, 0x0) [ 552.730261][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x6000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2018, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_LACP_RATE={0x5}]}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x44}}, 0x0) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x7000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 552.826579][T13994] (unnamed net_device) (uninitialized): option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) 00:09:12 executing program 2: r0 = landlock_create_ruleset(&(0x7f0000000040)={0x4201}, 0x10, 0x0) read$FUSE(r0, 0x0, 0x0) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0xe, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000240)=""/4096}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)={@map=r0, r1, 0x26}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0xe, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000240)=""/4096}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r0, r2, 0x5}, 0x10) 00:09:12 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x20b7, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x0, @remote}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x0, @private=0xa010102}], 0x10) 00:09:12 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8100000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8580000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2500, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x9000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x25b0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xa000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x9) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xfffffffffffffffc) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$netlink(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000001c80)=ANY=[@ANYBLOB="e0000000100009050000430720040000a90000002b0e13e735a3184f123d6da1f1acfac0ee2dd2b1ea305a79e42650ac4b51fd9284b27db1f302de337c0004000000000000bf85288986626691b01b5f44e4ce28712d2829"], 0xe0}], 0x1}, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_setup(0x100a7c, &(0x7f00000001c0)={0x0, 0x0, 0x1810}, &(0x7f0000000000), &(0x7f0000000100)) 00:09:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4008, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x289b, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xb000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xc000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x2b48, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 553.445337][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xd000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x307f, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xe000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x30e0, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xf000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3678, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x10000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3863, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 553.765118][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3c10, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x10000120, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={0x0}}, 0x0) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x103c0000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000002240)='./file0\x00', 0x0, &(0x7f00000001c0)={[{@rodir}, {@fat=@errors_continue}, {@shortname_mixed}, {@uni_xlate}, {@shortname_win95}, {@numtail}, {@fat=@dos1xfloppy}, {@uni_xlateno}, {@shortname_winnt}, {@fat=@tz_utc}, {@uni_xlate}, {@uni_xlateno}, {@uni_xlate}, {@fat=@usefree}, {@numtail}, {@shortname_win95}]}, 0x6, 0x2a3, &(0x7f0000002680)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) sync() renameat2(r1, &(0x7f00000000c0)='./file2\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3f00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x10ef0000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:13 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x11000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x12000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4047, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x18000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x40fa, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x18200000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x9) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xfffffffffffffffc) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$netlink(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000001c80)=ANY=[@ANYBLOB="e0000000100009050000430720040000a90000002b0e13e735a3184f123d6da1f1acfac0ee2dd2b1ea305a79e42650ac4b51fd9284b27db1f302de337c0004000000000000bf85288986626691b01b5f44e4ce28712d2829"], 0xe0}], 0x1}, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_setup(0x100a7c, &(0x7f00000001c0)={0x0, 0x0, 0x1810}, &(0x7f0000000000), &(0x7f0000000100)) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x41a8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4740, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x18d30000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000240)={0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xa6a90) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000380)={0x0}) syz_io_uring_setup(0x46bb, &(0x7f0000000200), &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x43, 0x0, @fd_index=0x8, 0x7, 0x1000, 0x8, 0x17, 0x0, {0x2}}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x99004) syz_io_uring_setup(0x100f7e, &(0x7f0000000440)={0x0, 0x180d, 0x10, 0x2, 0xaf}, &(0x7f0000000100), &(0x7f00000000c0)) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x20010010, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4800, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x20040000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 554.406648][ T6282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x20b70000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x482b, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x25000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x48de, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x289b0000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x307f0000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4c00, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x38630000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 554.805125][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3f000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x4cd8, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x40000000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x500f, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x40470000, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) 00:09:14 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x50c2, @loopback={0x0, 0xac141412}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="a0d0", 0xffd8}], 0x1, 0x0, 0x0, 0x900}, 0x60) [ 555.850797][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 556.015631][ T2252] ieee802154 phy0 wpan0: encryption failed: -22 [ 556.017301][ T2252] ieee802154 phy1 wpan1: encryption failed: -22 [ 556.885024][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 557.445146][ T6282] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 557.924991][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 558.964982][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 560.004935][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 560.485305][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 561.045036][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 562.085229][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 563.048018][ T6269] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 563.124917][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 563.215425][ T6216] Bluetooth: hci6: command 0x0406 tx timeout [ 563.215498][ T6213] Bluetooth: hci5: command 0x0406 tx timeout [ 563.525020][ T6268] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.164914][ T6271] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 564.975180][ T29] INFO: task syz-executor.2:7376 blocked for more than 143 seconds. [ 564.977242][ T29] Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 564.978991][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 564.981163][ T29] task:syz-executor.2 state:D stack:0 pid:7376 tgid:7375 ppid:6225 flags:0x0000000d [ 564.983751][ T29] Call trace: [ 564.984624][ T29] __switch_to+0x314/0x560 [ 564.994984][ T29] __schedule+0x1498/0x24b4 [ 564.996234][ T29] schedule+0xb8/0x19c [ 564.997266][ T29] schedule_preempt_disabled+0x18/0x2c [ 564.998681][ T29] __mutex_lock_common+0xbd8/0x21a0 [ 564.999960][ T29] mutex_lock_nested+0x2c/0x38 [ 565.001206][ T29] exfat_sync_fs+0x6c/0x108 [ 565.002364][ T29] sync_fs_one_sb+0xd8/0x120 [ 565.003585][ T29] iterate_supers+0xd8/0x4dc [ 565.005316][ T29] ksys_sync+0xd4/0x1cc [ 565.006455][ T29] __arm64_sys_sync+0x14/0x24 [ 565.007748][ T29] invoke_syscall+0x98/0x2b8 [ 565.008970][ T29] el0_svc_common+0x130/0x23c [ 565.010191][ T29] do_el0_svc+0x48/0x58 [ 565.011323][ T29] el0_svc+0x54/0x168 [ 565.012427][ T29] el0t_64_sync_handler+0x84/0xfc [ 565.013816][ T29] el0t_64_sync+0x190/0x194 [ 565.015874][ T29] [ 565.015874][ T29] Showing all locks held in the system: [ 565.018423][ T29] 1 lock held by khungtaskd/29: [ 565.019950][ T29] #0: ffff80008ee74ac0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 565.022558][ T29] 2 locks held by getty/5922: [ 565.023859][ T29] #0: ffff0000cc5150a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 565.027351][ T29] #1: ffff800094fd72f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41c/0x1228 [ 565.030214][ T29] 5 locks held by syz-executor.0/6347: [ 565.031711][ T29] 2 locks held by syz-executor.2/7376: [ 565.033325][ T29] #0: ffff00011e4380e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_lock+0x244/0x33c [ 565.036785][ T29] #1: ffff00011e4360e0 (&sbi->s_lock){+.+.}-{3:3}, at: exfat_sync_fs+0x6c/0x108 [ 565.039392][ T29] 2 locks held by syz-executor.2/14076: [ 565.040941][ T29] #0: ffff00011e4380e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_lock+0x244/0x33c [ 565.043561][ T29] #1: ffff00011e4360e0 (&sbi->s_lock){+.+.}-{3:3}, at: exfat_sync_fs+0x6c/0x108 [ 565.046754][ T29] [ 565.047379][ T29] ============================================= [ 565.047379][ T29] [ 565.049621][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 565.051359][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 565.053884][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 565.056645][ T29] Call trace: [ 565.057531][ T29] dump_backtrace+0x1b8/0x1e4 [ 565.058872][ T29] show_stack+0x2c/0x3c [ 565.059972][ T29] dump_stack_lvl+0xd0/0x124 [ 565.061298][ T29] dump_stack+0x1c/0x28 [ 565.062399][ T29] panic+0x30c/0x88c [ 565.063469][ T29] hung_task_panic+0x0/0x2c [ 565.064710][ T29] kthread+0x288/0x310 [ 565.065810][ T29] ret_from_fork+0x10/0x20 [ 565.067033][ T29] SMP: stopping secondary CPUs [ 565.068384][ T29] Kernel Offset: disabled [ 565.069549][ T29] CPU features: 0x0,00000081,c0080094,42017203 [ 565.071271][ T29] Memory Limit: none [ 565.919261][ T29] Rebooting in 86400 seconds..