{0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000180)={'ipvlan1\x00', {0x2, 0x4e21, @broadcast}}) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 15:14:09 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) socket(0x100000000011, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'ipvlan1\x00', {0x2, 0x4e21, @broadcast}}) 15:14:09 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) socket(0x100000000011, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) 15:14:09 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:09 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000540)={0xc8, 0xfffffffffffffffe, 0x2, [{0x5, 0x2a8, 0x6, 0x1, 'vmnet1'}, {0x1, 0x4, 0xf, 0x2404, '/dev/dri/card#\x00'}, {0x5, 0x4, 0xf, 0x7, '/dev/dri/card#\x00'}, {0x5, 0x1, 0xf, 0x6, '/dev/dri/card#\x00'}, {0x2, 0x80, 0x8, 0x400, '/vmnet1]'}]}, 0xc8) 15:14:09 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) socket(0x100000000011, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:10 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) socket(0x100000000011, 0x2, 0x0) 15:14:10 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) 15:14:10 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) 15:14:10 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) [ 315.334537][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 315.340464][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:10 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) 15:14:10 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) 15:14:11 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) 15:14:11 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') 15:14:11 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:11 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:11 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) [ 316.294128][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 316.300213][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:11 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) 15:14:11 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:11 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:12 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:12 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:12 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:12 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') [ 317.333923][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 317.341073][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:12 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:12 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:13 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) 15:14:13 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:13 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:13 executing program 1: syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:13 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:13 executing program 1: syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:13 executing program 1: syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000070a07051dfffd946ff20c0020200a0005000240021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETFB(r1, 0xc01c64ad, &(0x7f0000000080)={0x6, 0x9, 0x1, 0x4, 0x2ffe, 0x4, 0x3ff}) [ 318.533960][ T9771] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 318.549912][ T9773] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 15:14:13 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) 15:14:13 executing program 1: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:14 executing program 1: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:14 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:14 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) 15:14:14 executing program 1: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:14 executing program 1: set_mempolicy(0x2, 0x0, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) [ 319.334348][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:14 executing program 1: set_mempolicy(0x2, 0x0, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:15 executing program 1: set_mempolicy(0x2, 0x0, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:15 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) 15:14:15 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:15 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) 15:14:15 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:15 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:15 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:15 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:16 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:16 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:16 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) 15:14:16 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, 0x0) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:16 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, 0x0) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) [ 321.335043][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 321.341200][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:16 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) 15:14:16 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, 0x0) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:17 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:17 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:17 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:17 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:17 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) 15:14:17 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, 0x0, 0x0, 0x0) [ 322.293744][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 322.299728][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:17 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, 0x0, 0x0, 0x0) 15:14:17 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:18 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, 0x0, 0x0, 0x0) 15:14:18 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:18 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:14:18 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:14:18 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) [ 323.333695][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 323.340878][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:18 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1040, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000100)={0xffffffffffffffff}, 0x2, {0xa, 0x4e22, 0x5, @remote, 0xfffffff9}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r2}}, 0x18) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000001000), 0xc5) r3 = dup(0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) pread64(r0, &(0x7f0000e3e000), 0x0, 0x103f00) 15:14:18 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000180)={'ipvlan1\x00', {0x2, 0x4e21, @broadcast}}) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 15:14:19 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x86d1, 0x1ff}) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x20, 0x3fa, 0x0, 0x70bd2c}, 0x20}}, 0x0) unshare(0x2a000000) semget$private(0x0, 0x4006, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000180)={'ipvlan1\x00', {0x2, 0x4e21, @broadcast}}) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100), &(0x7f00000002c0)=0x14) 15:14:19 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:19 executing program 1 (fault-call:3 fault-nth:0): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:19 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 324.025880][ T9895] FAULT_INJECTION: forcing a failure. [ 324.025880][ T9895] name failslab, interval 1, probability 0, space 0, times 1 [ 324.067163][ T9895] CPU: 0 PID: 9895 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 324.075762][ T9895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.085814][ T9895] Call Trace: [ 324.089111][ T9895] dump_stack+0x11d/0x187 [ 324.093446][ T9895] should_fail.cold+0x5/0xf [ 324.098030][ T9895] __should_failslab+0x82/0xb0 [ 324.102797][ T9895] should_failslab+0x5/0xf [ 324.107218][ T9895] kmem_cache_alloc_node_trace+0x37/0x610 [ 324.112980][ T9895] ? mntput+0x5a/0x80 [ 324.116964][ T9895] kvmalloc_node+0x6b/0x100 [ 324.121461][ T9895] do_semtimedop+0x236/0x26e0 [ 324.126135][ T9895] ? path_openat+0x462/0x23d0 [ 324.130863][ T9895] ? aa_file_perm+0x401/0xb20 [ 324.135598][ T9895] ? _parse_integer+0x12f/0x150 [ 324.140447][ T9895] ? proc_cwd_link+0x160/0x160 [ 324.145212][ T9895] ? _kstrtoull+0xfc/0x130 [ 324.149632][ T9895] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 324.155524][ T9895] ? __rcu_read_unlock+0x77/0x390 [ 324.160554][ T9895] ? fsnotify+0x6c3/0x830 [ 324.164891][ T9895] ? proc_cwd_link+0x160/0x160 [ 324.169659][ T9895] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 324.175637][ T9895] ? __this_cpu_preempt_check+0x3c/0x130 [ 324.181271][ T9895] ? __sb_end_write+0xc2/0x120 [ 324.186042][ T9895] ksys_semtimedop+0xc3/0xd0 [ 324.190631][ T9895] ? ksys_write+0x133/0x1a0 [ 324.195142][ T9895] __x64_sys_semtimedop+0x59/0x70 [ 324.200250][ T9895] do_syscall_64+0xc7/0x3b0 [ 324.204827][ T9895] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 324.210779][ T9895] RIP: 0033:0x45c829 [ 324.214679][ T9895] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.234281][ T9895] RSP: 002b:00007f451d094c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 324.242724][ T9895] RAX: ffffffffffffffda RBX: 00000000004fc080 RCX: 000000000045c829 [ 324.250697][ T9895] RDX: 00000000000001c5 RSI: 0000000020000000 RDI: 0000000000000000 [ 324.258677][ T9895] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 15:14:19 executing program 3: perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46000) lseek(r1, 0x4200, 0x0) openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESOCT=0x0], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x2, 0xffffffffffffffff, &(0x7f0000000200)="ddedd4296114c1743f66449a02a03b8a21ac57a45d5de6421f090000004282e032da0fbc52ce88ee6e1673d3da37e5106c9d385d194497a73202ed24554d081c03f99c0d3d1a0ab5af4fa5", 0x4b}]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x3}, 0x0) prlimit64(r4, 0xb, &(0x7f0000000140)={0x0, 0x9}, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffb) sendfile(r0, r0, &(0x7f00000000c0), 0x8080ffffeffe) r5 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000680), 0xfffffffffffff93, 0x0) [ 324.266690][ T9895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 324.274659][ T9895] R13: 00000000000008d5 R14: 00000000004cb796 R15: 00007f451d0956d4 [ 324.342265][ T26] audit: type=1804 audit(1588605259.623:42): pid=9898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir862633437/syzkaller.5qfEkF/37/bus" dev="sda1" ino=15970 res=1 [ 324.416472][ T26] audit: type=1804 audit(1588605259.633:43): pid=9898 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir862633437/syzkaller.5qfEkF/37/bus" dev="sda1" ino=15970 res=1 15:14:20 executing program 1 (fault-call:3 fault-nth:1): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:20 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 324.917731][ T9907] FAULT_INJECTION: forcing a failure. [ 324.917731][ T9907] name failslab, interval 1, probability 0, space 0, times 0 [ 324.956515][ T9907] CPU: 0 PID: 9907 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 324.965116][ T9907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.975165][ T9907] Call Trace: [ 324.978456][ T9907] dump_stack+0x11d/0x187 [ 324.982794][ T9907] should_fail.cold+0x5/0xf [ 324.987295][ T9907] __should_failslab+0x82/0xb0 [ 324.992126][ T9907] should_failslab+0x5/0xf [ 324.996541][ T9907] kmem_cache_alloc_trace+0x26/0x5f0 [ 325.001834][ T9907] do_semtimedop+0x12b8/0x26e0 [ 325.006610][ T9907] ? path_openat+0x462/0x23d0 [ 325.011321][ T9907] ? aa_file_perm+0x401/0xb20 [ 325.015991][ T9907] ? _parse_integer+0x12f/0x150 [ 325.020835][ T9907] ? proc_cwd_link+0x160/0x160 [ 325.025749][ T9907] ? _kstrtoull+0xfc/0x130 [ 325.030178][ T9907] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 325.036855][ T9907] ? __rcu_read_unlock+0x77/0x390 [ 325.041885][ T9907] ? fsnotify+0x6c3/0x830 [ 325.046217][ T9907] ? proc_cwd_link+0x160/0x160 [ 325.051068][ T9907] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 325.057240][ T9907] ? __this_cpu_preempt_check+0x3c/0x130 [ 325.062954][ T9907] ? __sb_end_write+0xc2/0x120 [ 325.067731][ T9907] ksys_semtimedop+0xc3/0xd0 [ 325.072424][ T9907] ? ksys_write+0x133/0x1a0 [ 325.076952][ T9907] __x64_sys_semtimedop+0x59/0x70 [ 325.081981][ T9907] do_syscall_64+0xc7/0x3b0 [ 325.086491][ T9907] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 325.092392][ T9907] RIP: 0033:0x45c829 [ 325.096291][ T9907] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 15:14:20 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:20 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 325.115888][ T9907] RSP: 002b:00007f451d094c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 325.124302][ T9907] RAX: ffffffffffffffda RBX: 00000000004fc080 RCX: 000000000045c829 [ 325.132295][ T9907] RDX: 00000000000001c5 RSI: 0000000020000000 RDI: 0000000000000000 [ 325.140276][ T9907] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 325.148249][ T9907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 325.156217][ T9907] R13: 00000000000008d5 R14: 00000000004cb796 R15: 00007f451d0956d4 [ 325.333624][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) recvmsg$can_j1939(r1, &(0x7f0000001700)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/211, 0xd3}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000001380)=""/231, 0xe7}, {&(0x7f0000001480)=""/223, 0xdf}, {&(0x7f0000000140)=""/19, 0x13}], 0x7, &(0x7f0000001600)=""/204, 0xcc}, 0xc6e3a8108f8601c0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001740)=0x2, 0x4) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) lseek(0xffffffffffffffff, 0x75cb, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005180)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r7, 0x0, 0x0) sendmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}], 0x20}, 0x0) sendmsg$netlink(r2, &(0x7f0000005240)={&(0x7f0000001780)=@proc={0x10, 0x0, 0x25dfdbff, 0x40}, 0xc, &(0x7f0000005100)=[{&(0x7f00000017c0)={0x2198, 0x3a, 0x100, 0x70bd2c, 0x25dfdbfe, "", [@generic="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@nested={0x1c8, 0x93, 0x0, 0x1, [@generic="e8c2d4eb915f8e605392d2d27266aea50fec86f60d8231a364e60db7d6afa276c10e714f413f456127de61d3cd1c6c72b2b65fca78cdb08aac4e358652639faa0bafe15a392db3e555d2296a190806b04f5f46727e05dae4a7b4e94276eebd3870fe8c7347dd0b96463641456a94957bac29b13a8819b1cae6389462312fe893d6a09903960009433e9427b4f891c19f58b27d73700e9616c349462bc2cf7cac212bea9d", @typed={0x8, 0xf, 0x0, 0x0, @uid}, @generic="3d19096276a40bf538070670693630723110dac8f5932e775624af64183c3abe678a9fce184417a5766b3e3fe73ca9298127e695cc35a225e9e65bca15db1b62f4ad9238928bf359a45d8a8e7a31104af35046f27362b885580c8abb30673c485614d5fce945ed0f72bb2264b9500e1d51e8e7226d625beea0c393de10e9c4ba95b63b4030a97d98fc10bb773e32efb4604a722abd032836d2ace957be01b6da97f84e7cb686c22bdecb09cb085fdc9fc0b72fbe7c9a5e86bcf2c4e7610b132c1c74a2d883ced8c1f09a626b813bbd47db450ab49406631e749759803f73cbfc60ab51ed8dbcb13ca5e94cc33afd", @typed={0x8, 0x84, 0x0, 0x0, @pid}, @generic="a4b0ad3f58c6b04d1299e8fbb25fc2d33e2a845d95f1c2e31a20a642ff86f35f3224"]}, @generic="91c0de426aa7c4c7623b4c5c0b88913cba3aacd64467dc53aa6d8f3e21a6df1121f2dac3b6b7fa0b27532c3de34bea6b6543caba1cdee659d026452e37df15d5cfee1b3d62eb63d4c9549dfd4287dd666756a2d20842bb17c64c209285cb17d09bce4469", @nested={0x1ff, 0x7a, 0x0, 0x1, [@generic="0bfbb60da15a141e2f06b5e5a5b26af2c3829431ad339a071ed1f2e56294d6d08d6f9f1cccbf343ec4abd4f43336409c0c15ff56d9e6541cfe53e4d091a129d03a8e6110f0b8f16ea4a0cb6e61d50c3076f3dfabfc17f5a806278cc47f855f3b2002a438f9668376757f41bad2be72e83cf87c58afa2ce3e2f4fb84c4a82877f5ada0d7a0b722dcea2139a516c7eaacb4730a092ad8ee9dec4cdead9588ef63df41c75ee4247c11cee2b9106b62e1044a2e0bfa0259946ec885c53c53ebb44c3823fc800cfc15c82cc5e22", @typed={0x4, 0xc}, @typed={0x8, 0x53, 0x0, 0x0, @uid}, @typed={0x8, 0x6b, 0x0, 0x0, @fd}, @typed={0x8, 0x43, 0x0, 0x0, @u32=0x3}, @typed={0xc, 0x40, 0x0, 0x0, @u64=0x5}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@empty}, @generic="912df8611e3af921df2c196d", @generic="7c9e83416a8b6e7068763d7164fc0fb73ba5d8cda4eafb9c7f760dd6478a46d0c47ad05f6c73af9004e91ce2fc191da0a9a5356ec0b5cecef202252519bfb7537588879fd26f747326e347ad3a6895659b372be6b7f04bec3581bf3d1aa8addeadedf62d8132e53eecd4a4fc83bb49d6f805279c6b07c9e1499845c42ce4a43d46f93970e79518fd8c7ff1ce9d5e307e2775e749718b7ba01ebc50d6145fecde7c689e231f6a4660c694761be0bac60ebed4701ccd23980db9e08d9eb5c44676939ce586f8c089ad134f8205f8987f4eb6b082e10b5f2b60f80e6a378f94a174a19e282c5b29c8790bc33880", @typed={0x6, 0xc, 0x0, 0x0, @str='%\x00'}]}, @nested={0x255, 0x3a, 0x0, 0x1, [@generic="5a86541addfba9c13a33a9fce0cfc1f1c15dc25e9406e33fc06b3d2398b5b8e4e375e46ded908da170b4316481e9292520807625b8eb66f19a7275577c9cb0c1c21dd4c2cc01c5273e3ae3fbacaaabdf23b9b0e56c2c4cc491df02d45557604818ae01fe5791b48632c31a00383e9a07613d305e62c8c8", @generic="6c8017156d85d7b60b5d70294300a8a4b4db44074057e24635ea835d200d9812b0b05047d73440e60d35c5e0149e294a0efb1cfc1de8f3e71b31615dfb85f7edea589e2b303b0c3fa6be3d9688e670971bcbdb2a3c96f0dfa9cca1f6cab03450551e0a006f9e50d1a55a4b50d2c97dae10b40a84b42426de9ce3c40bd7c406948c7c0f9abd7eb1b384011fa898a9a65f51caa9672b083bfe63569ffaa626a8189cfc9fc275e20adf9e2eed035577356183310c42f1bf6395ba825a3d6d", @generic="0215035d9da09d2d11a31d1a0aa0eabb51a270eafd3fad3fbc5703368c3497a7b1206d10a7ba975f5f89b210174760105610aa9de2a719dc29d25dc405641637ad36e33457b8a70ae366cc227e971396bf92a531d424d84d3f93fd4298b773ce88fb897f6fd5bd7d7d60d03b4d6cf9ce9470ee6aef8512eed304634613f9dd161eb3f7a0b866bfebed43cdcd64c46640852f1dca0fd5795239e02e252ca1", @generic="0d9a78896d151854901612814551530ca5f51e5f5c7c", @generic="7d6aba192a444286cfeb3e7b32e5b30c00912e70d2bf751a1ac55f04f4444f698817682256b9aed3d0a2ffaa56f1aee637ab59d187a12707332e571757ab7dc75a482d1d", @generic="bbb2c1a1012cbd72623e280c0101c506601a4eddc8ec435ddf51aa7fabe69450f685646157"]}, @nested={0x14, 0x0, 0x0, 0x1, [@typed={0x8, 0xb, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}, @typed={0x8, 0x56, 0x0, 0x0, @pid}]}, @typed={0x8, 0x69, 0x0, 0x0, @str='lo%\x00'}]}, 0x1778}], 0x2, &(0x7f00000051c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r7}}}], 0x80, 0x4000000}, 0x200cc8d1) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 15:14:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:21 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:21 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x2}], 0x1c5, 0x0) 15:14:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:21 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x2}], 0x1c5, 0x0) 15:14:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) recvmsg$can_j1939(r1, &(0x7f0000001700)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/211, 0xd3}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000001380)=""/231, 0xe7}, {&(0x7f0000001480)=""/223, 0xdf}, {&(0x7f0000000140)=""/19, 0x13}], 0x7, &(0x7f0000001600)=""/204, 0xcc}, 0xc6e3a8108f8601c0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001740)=0x2, 0x4) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) lseek(0xffffffffffffffff, 0x75cb, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005180)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r7, 0x0, 0x0) sendmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}], 0x20}, 0x0) sendmsg$netlink(r2, &(0x7f0000005240)={&(0x7f0000001780)=@proc={0x10, 0x0, 0x25dfdbff, 0x40}, 0xc, &(0x7f0000005100)=[{&(0x7f00000017c0)={0x2198, 0x3a, 0x100, 0x70bd2c, 0x25dfdbfe, "", [@generic="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@nested={0x1c8, 0x93, 0x0, 0x1, [@generic="e8c2d4eb915f8e605392d2d27266aea50fec86f60d8231a364e60db7d6afa276c10e714f413f456127de61d3cd1c6c72b2b65fca78cdb08aac4e358652639faa0bafe15a392db3e555d2296a190806b04f5f46727e05dae4a7b4e94276eebd3870fe8c7347dd0b96463641456a94957bac29b13a8819b1cae6389462312fe893d6a09903960009433e9427b4f891c19f58b27d73700e9616c349462bc2cf7cac212bea9d", @typed={0x8, 0xf, 0x0, 0x0, @uid}, @generic="3d19096276a40bf538070670693630723110dac8f5932e775624af64183c3abe678a9fce184417a5766b3e3fe73ca9298127e695cc35a225e9e65bca15db1b62f4ad9238928bf359a45d8a8e7a31104af35046f27362b885580c8abb30673c485614d5fce945ed0f72bb2264b9500e1d51e8e7226d625beea0c393de10e9c4ba95b63b4030a97d98fc10bb773e32efb4604a722abd032836d2ace957be01b6da97f84e7cb686c22bdecb09cb085fdc9fc0b72fbe7c9a5e86bcf2c4e7610b132c1c74a2d883ced8c1f09a626b813bbd47db450ab49406631e749759803f73cbfc60ab51ed8dbcb13ca5e94cc33afd", @typed={0x8, 0x84, 0x0, 0x0, @pid}, @generic="a4b0ad3f58c6b04d1299e8fbb25fc2d33e2a845d95f1c2e31a20a642ff86f35f3224"]}, @generic="91c0de426aa7c4c7623b4c5c0b88913cba3aacd64467dc53aa6d8f3e21a6df1121f2dac3b6b7fa0b27532c3de34bea6b6543caba1cdee659d026452e37df15d5cfee1b3d62eb63d4c9549dfd4287dd666756a2d20842bb17c64c209285cb17d09bce4469", @nested={0x1ff, 0x7a, 0x0, 0x1, [@generic="0bfbb60da15a141e2f06b5e5a5b26af2c3829431ad339a071ed1f2e56294d6d08d6f9f1cccbf343ec4abd4f43336409c0c15ff56d9e6541cfe53e4d091a129d03a8e6110f0b8f16ea4a0cb6e61d50c3076f3dfabfc17f5a806278cc47f855f3b2002a438f9668376757f41bad2be72e83cf87c58afa2ce3e2f4fb84c4a82877f5ada0d7a0b722dcea2139a516c7eaacb4730a092ad8ee9dec4cdead9588ef63df41c75ee4247c11cee2b9106b62e1044a2e0bfa0259946ec885c53c53ebb44c3823fc800cfc15c82cc5e22", @typed={0x4, 0xc}, @typed={0x8, 0x53, 0x0, 0x0, @uid}, @typed={0x8, 0x6b, 0x0, 0x0, @fd}, @typed={0x8, 0x43, 0x0, 0x0, @u32=0x3}, @typed={0xc, 0x40, 0x0, 0x0, @u64=0x5}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@empty}, @generic="912df8611e3af921df2c196d", @generic="7c9e83416a8b6e7068763d7164fc0fb73ba5d8cda4eafb9c7f760dd6478a46d0c47ad05f6c73af9004e91ce2fc191da0a9a5356ec0b5cecef202252519bfb7537588879fd26f747326e347ad3a6895659b372be6b7f04bec3581bf3d1aa8addeadedf62d8132e53eecd4a4fc83bb49d6f805279c6b07c9e1499845c42ce4a43d46f93970e79518fd8c7ff1ce9d5e307e2775e749718b7ba01ebc50d6145fecde7c689e231f6a4660c694761be0bac60ebed4701ccd23980db9e08d9eb5c44676939ce586f8c089ad134f8205f8987f4eb6b082e10b5f2b60f80e6a378f94a174a19e282c5b29c8790bc33880", @typed={0x6, 0xc, 0x0, 0x0, @str='%\x00'}]}, @nested={0x255, 0x3a, 0x0, 0x1, [@generic="5a86541addfba9c13a33a9fce0cfc1f1c15dc25e9406e33fc06b3d2398b5b8e4e375e46ded908da170b4316481e9292520807625b8eb66f19a7275577c9cb0c1c21dd4c2cc01c5273e3ae3fbacaaabdf23b9b0e56c2c4cc491df02d45557604818ae01fe5791b48632c31a00383e9a07613d305e62c8c8", @generic="6c8017156d85d7b60b5d70294300a8a4b4db44074057e24635ea835d200d9812b0b05047d73440e60d35c5e0149e294a0efb1cfc1de8f3e71b31615dfb85f7edea589e2b303b0c3fa6be3d9688e670971bcbdb2a3c96f0dfa9cca1f6cab03450551e0a006f9e50d1a55a4b50d2c97dae10b40a84b42426de9ce3c40bd7c406948c7c0f9abd7eb1b384011fa898a9a65f51caa9672b083bfe63569ffaa626a8189cfc9fc275e20adf9e2eed035577356183310c42f1bf6395ba825a3d6d", @generic="0215035d9da09d2d11a31d1a0aa0eabb51a270eafd3fad3fbc5703368c3497a7b1206d10a7ba975f5f89b210174760105610aa9de2a719dc29d25dc405641637ad36e33457b8a70ae366cc227e971396bf92a531d424d84d3f93fd4298b773ce88fb897f6fd5bd7d7d60d03b4d6cf9ce9470ee6aef8512eed304634613f9dd161eb3f7a0b866bfebed43cdcd64c46640852f1dca0fd5795239e02e252ca1", @generic="0d9a78896d151854901612814551530ca5f51e5f5c7c", @generic="7d6aba192a444286cfeb3e7b32e5b30c00912e70d2bf751a1ac55f04f4444f698817682256b9aed3d0a2ffaa56f1aee637ab59d187a12707332e571757ab7dc75a482d1d", @generic="bbb2c1a1012cbd72623e280c0101c506601a4eddc8ec435ddf51aa7fabe69450f685646157"]}, @nested={0x14, 0x0, 0x0, 0x1, [@typed={0x8, 0xb, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}, @typed={0x8, 0x56, 0x0, 0x0, @pid}]}, @typed={0x8, 0x69, 0x0, 0x0, @str='lo%\x00'}]}, 0x1778}], 0x2, &(0x7f00000051c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r7}}}], 0x80, 0x4000000}, 0x200cc8d1) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 327.338469][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 327.355241][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:23 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:23 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:23 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:23 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:23 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) unshare(0x42000400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x78) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, r4, 0x2468825185d9173d}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_STA_FLAGS={0x24, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_WME={0x4}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) ioctl$UI_SET_SNDBIT(r5, 0x4004556a, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r6, 0x75cb, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000200)=0x7, 0x8) 15:14:23 executing program 0: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x63, 0x1, 0x0, 0x0, 0x1, 0x3e341, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x800}, 0xa000, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_SECUREBITS(0x1b) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @remote}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000000100)={0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000340)={&(0x7f0000000240)="7be34cd701e943298f6e995bde9ba42c57dc3cbfd2f70b27382b7aae8f87a93f42e22e2248de8fadaef0e904003f84a2d8c621cdba86e0374bdc57528052a387eed7ea840fab7c02639093ace64b8764ed6fefa6ac91027073a8cac0d99ee758ef41dab992b67ede786dae736067f37cabb0c09bd484e3e9d6f4c8cdfd097b7c743cbeb7ed53f3dbaf06cea5f5e17945c72d14666d876190c0e59c6bd7fd259b291c43966a59e78f68cac1e01232f7044f4c3ec559796983b824fa6b00e7e95f735ff15a973bca17056de27b74e6a6e31638a724876786c6574256bc389b", 0xde, 0x0}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r2, 0xc01064ac, &(0x7f0000000400)={r3, 0x4c, &(0x7f0000000380)=""/76}) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x3, 0x3, @empty, 0xfffffffa}, 0x1c) exit_group(0x0) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000000040)="120000001200e7ef007b0000f4afd7030a7c", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000020c0), 0x3a4, 0x0, &(0x7f0000000000)={0x77359400}) 15:14:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000080)={'md4\x00'}}) [ 328.047089][ T9967] IPVS: ftp: loaded support on port[0] = 21 15:14:23 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x2}], 0x1c5, 0x0) 15:14:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000080)={'md4\x00'}}) [ 328.293145][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 328.302197][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:23 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1f4, 0x0) 15:14:23 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) syz_open_procfs(r0, &(0x7f00000000c0)='map_files\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r1, 0x4141, 0x0) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:14:24 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) prctl$PR_GET_THP_DISABLE(0x2a) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) [ 328.855608][ T9967] IPVS: ftp: loaded support on port[0] = 21 [ 329.242764][ T21] tipc: TX() has been purged, node left! [ 329.333175][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 329.339132][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:24 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:24 executing program 1: syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:24 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:24 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'veth1_to_team\x00', {0x2, 0x4e20, @rand_addr=0x64010101}}) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="35000002", @ANYRES16=r4, @ANYBLOB="010020000000000000000c000000200005801400228000000200a0010000080004000000000008000100756470f0"], 0x34}}, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) 15:14:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = gettid() ptrace$setopts(0x4206, r0, 0xfffffffffffffffc, 0x20) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/udplite\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:25 executing program 3: madvise(&(0x7f0000381000/0x3000)=nil, 0x3000, 0xe) r0 = creat(0x0, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmsg$can_raw(r0, &(0x7f0000003440)={&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000001180)=""/160, 0xa0}, {&(0x7f0000001240)=""/203, 0xcb}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/70, 0x46}], 0x6, &(0x7f0000002440)=""/4096, 0x1000}, 0x20) exit_group(0x0) move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000075000/0x4000)=nil], &(0x7f000026bfec), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f00000035c0)={0x9, "0d1046e39a6a232549bc933d481a8206135b1cf5e8b05f2c6082035f0ff5adf0", 0x5, 0x1882, 0x6, 0x7fff, 0x4, 0x5, 0x4, 0x7}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003480)='/dev/sequencer\x00', 0x280, 0x0) ioctl$CAPI_INSTALLED(r2, 0x80024322) getsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000003540), &(0x7f0000003580)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000034c0), &(0x7f0000003500)=0x4) lseek(r1, 0x75cb, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x8) 15:14:25 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) clone(0x86899600, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0xc018) bind$inet6(r1, &(0x7f0000000000), 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) write(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x75cb, 0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000080)=0x6) r3 = dup(r2) dup2(r3, r1) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x9e, @any, 0x0, 0x2}, 0xe) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed={[], 0x12}}, 0x8) 15:14:25 executing program 1: set_mempolicy(0x4000, &(0x7f0000000040)=0x2, 0x4) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000100), 0x9, 0x0) 15:14:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 15:14:25 executing program 3: keyctl$chown(0x12, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00', @ANYRES32=0x0, @ANYBLOB="080100f4", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0], 0xd, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723f2e2f66693d2e2f66696c65315c0088d3cd758f1b5b44b0be8a4f164faab941b678858fb5f5056ce60d43b1eb8c28b67695c226de7d36c5e64be8a4"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = creat(0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={0xffffffffffffffff, 0x1}) r1 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000700)) creat(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf0d) [ 330.294181][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) [ 330.426958][T10080] overlayfs: unrecognized mount option "lowerdir?./fi=./file1\" or missing value 15:14:25 executing program 1: ioctl$NS_GET_NSTYPE(0xffffffffffffffff, 0xb703, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) [ 330.541429][T10082] overlayfs: unrecognized mount option "lowerdir?./fi=./file1\" or missing value 15:14:26 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:26 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:26 executing program 3: syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2009}, 0x300, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0), 0xc, &(0x7f00000003c0)={&(0x7f0000003000)=ANY=[@ANYBLOB="c06936bcb9f45078f8f82be08def6cf72faabe6d5a456a6f1b5555568d464941d01bde83937b794cbaf300000000000000e09401a510013e00000000100000000000000000000040000000000000000000000000000000000000000000000000000b5b1bf1e18359ea107356bbd6e42902b31b56501a317bebefcda89414c829dab11364ed2a016598a82c53ce74731698a2eb30865f1f39333ef37b4c98f5e45bb33002b987cccfe61dfad7ee5ab40dc66d76a69bea700268fba22682a311fabdc190cbe5b984761e89068b534352f7c2c66aed154f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fddbdf25090000005c00010008000800090000000c0007001400000022000000080002003b00000008000500040000000800090065000000080009002d0000000800060077"], 0x3}, 0x1, 0x0, 0x0, 0x54}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000180)={0x0, 0x9a0a, 0x7f, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x2, &(0x7f00000004c0)=ANY=[@ANYRESHEX], &(0x7f0000000100)='GPL\x00', 0xa612, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) r2 = syz_open_dev$vivid(&(0x7f0000000200)='/dev/video#\x00', 0x1, 0x2) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f00000000c0)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x9820000}, 0xc, 0x0}, 0xc0408c4) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuset.effective_cpus\x00', 0x0, 0x0) 15:14:26 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:26 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000080)='oom_score\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:26 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x800}, {0x3, 0x6, 0x1800}, {0x1, 0x2, 0x800}, {0x2, 0x4, 0x1800}, {0x0, 0x39, 0x1000}], 0x79, 0x0) 15:14:26 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) unshare(0x2a000000) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = accept$netrom(r2, &(0x7f00000001c0)={{0x3, @null}, [@null, @default, @null, @netrom, @rose, @default, @rose, @bcast]}, &(0x7f0000000080)=0x48) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="e3ffffff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e22, @local}}, 0x3, 0x6}, &(0x7f0000000040)=0x90) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:27 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) truncate(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x7fffdf00f000, 0xa, 0x10, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) r4 = socket(0x0, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, 0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @remote}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @empty}, &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00000003c0)={'veth1_to_team\x00', 0x9}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000140)={r5, @remote, @loopback}, 0xc) ioctl$FICLONE(r2, 0x40049409, r3) syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000480)={'team0\x00', r5}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000074000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40840100}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000074000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x52}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r7, 0x4, 0x42000) bind$packet(r0, &(0x7f0000000000)={0x11, 0xc, 0x0, 0x1, 0x6, 0x6, @local}, 0x14) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20008) 15:14:27 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 332.315433][ T21] tipc: TX() has been purged, node left! [ 332.373128][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:27 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:27 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) lseek(r1, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r2, &(0x7f0000000140)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0xfffe, @multicast2}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="df000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="8532428f70"], &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r4, 0xffffffff, 0x9, 0x7}, 0x10) unshare(0x2a000000) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x80, 0x0) recvfrom$rose(r5, &(0x7f00000002c0)=""/177, 0xb1, 0x2, &(0x7f00000001c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r6, 0x75cb, 0x0) ioctl$TCSBRK(r6, 0x5409, 0x3) 15:14:28 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 333.334091][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 333.340059][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:28 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:29 executing program 1: semtimedop(0x0, &(0x7f0000000040)=[{0x4, 0x3}], 0x1, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semop(r0, &(0x7f0000000000)=[{0x2, 0x2, 0x1000}, {0x2, 0x5}, {0x3, 0x497b, 0x1800}, {0x3, 0x6, 0x1800}, {0x2, 0x2, 0x800}, {0x0, 0x1fc0, 0xe56ded61ebe76978}, {0x2, 0x0, 0x1000}, {0x0, 0x4, 0x800}, {0x2, 0x2, 0x800}], 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f00000003c0)={0x0, 0x0, [], @bt={0x2, 0x80000001, 0xa09c, 0x1, 0x100000001, 0x2, 0x0, 0x3}}) r3 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000380)=[0xff, 0x3, 0x4]) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') semop(r3, &(0x7f0000000480)=[{0x3, 0x1ce7, 0x1000}, {0x1, 0xffff, 0x1800}, {0x0, 0x3f}, {0x1, 0x2, 0x1000}, {0x4, 0x8, 0x800}], 0x5) lseek(r4, 0x75cb, 0x0) accept4$ax25(r4, &(0x7f00000002c0)={{0x3, @null}, [@netrom, @null, @bcast, @netrom, @default, @bcast, @remote, @rose]}, &(0x7f0000000340)=0x48, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="830400001200000329bd7000ffdbdf251e04ac074e234e22ffffffff020000000200000000000000fbffffffc4030000ff00000003000000", @ANYRES32=r2, @ANYBLOB="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"], 0x4c4}}, 0x4) linkat(r1, &(0x7f0000000a80)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x1000) 15:14:29 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:29 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 334.292984][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 334.304929][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:30 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:30 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/29) 15:14:30 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000100)={{0x1, 0x0, @reserved="4b9da8e640d16dd3d21b5880725d1998ca0b096c1c09a54214f4a2ee45e86077"}, 0x1c, [], "5e8f435da1cabc44f85ec8f33a35056b77a4cda8a82c007b7a2a6172"}) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) [ 335.332987][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 335.342326][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SNDCTL_DSP_GETFMTS(r0, 0x8004500b, &(0x7f0000000080)=0x7) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000040)) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:30 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:31 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x171001, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_delroute={0x3c, 0x19, 0x100, 0x70bd2a, 0x25dfdbfc, {0xa, 0x20, 0x14, 0x6, 0xfd, 0x1, 0xfe, 0xb, 0x3500}, [@RTA_EXPIRES={0x8, 0x17, 0x7b6}, @RTA_OIF={0x8, 0x4, r3}, @RTA_PREF={0x5, 0x14, 0x8}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}]}, 0x3c}}, 0x4000) unshare(0x2a000000) socket$alg(0x26, 0x5, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:31 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/nf_conntrack_expect\x00') ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)={0x7, 0xec, "485d7087730706b447cf34cbd97cd3cb61ea0a26dcf4ef76ba7f205f79622d885607e41b43e3f3a624d08b9dd7afd222f7256ad76eed093b78b4564b550f790838798a9bc6f22415437c307ee4e230e5c66643159bd2c60b9a1b642d78cea89bb971854650d86b6f94136ee46240f1bed04cfa87675ed0ee636b62a0d751a0a91b46b7c27132e804c3925ba63ba4d6e6ca35f52eeb91eaa41158749352fbdf44f72f37133a988c88326c0752b93a93ee3ba9f21d10bc6d7d367e38c4df788aa65ecc2525b278090701510b3fa1db2edb31c8f7c180722e5453c4acb772d5bcae3706e3a98f6102ee74a723d1"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x801, 0x0) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x2, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x3}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40002}, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0xffffffffffffffff, &(0x7f0000000040)=[{}, {0x1, 0x7, 0x1000}, {0x1, 0xd519, 0x1000}, {0x2, 0xfffc, 0x800}], 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r6) sendmsg$netlink(r2, &(0x7f0000000dc0)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000d40)=[{&(0x7f0000000380)={0x8c, 0x2f, 0x100, 0x70bd26, 0x25dfdbfe, "", [@nested={0x7c, 0x86, 0x0, 0x1, [@typed={0x14, 0x2f, 0x0, 0x0, @binary="f447b329c8f06ef7495a8226ba90a585"}, @generic="9c8cfe7278b52ad6", @typed={0xf, 0x8a, 0x0, 0x0, @str='mountstats\x00'}, @generic="91b1a10583b2a82f1b6e79dab8e1bae3cbd64d0ae1a467ac6bd0d848269ec41ef9a767eac88ebc95c32fc0c26760e3757b293977006109cdc2532d70655a397a", @typed={0x8, 0x95, 0x0, 0x0, @fd=r2}, @typed={0x4, 0x53}]}]}, 0x8c}, {&(0x7f0000000440)={0x4a0, 0x3b, 0x1, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x77, 0x0, 0x0, @ipv4=@remote}, @nested={0x339, 0x8a, 0x0, 0x1, [@generic="52935d0276e100bbc7b51a67d6d65b64e6f66ebc8bcd41918056689ad408e28dc611e700ad7b8c070ba0d5a71e1ab75537ee829daab2e61f402582d59d716d37cc6c251c180cfb8d2031b28f613b343cfa4497a11ebd2dc9fa8dbfce49f424c612a2723432e2b8120e09161b605b808991c650", @generic="7ef9732963ae3ccdf33de66a11ebb0f290edd54a8b7cf76db0f8f9c1bb43647fd5d7d2c93449197a16d1e0691cee05c5ff6924774d4af3d21253954000e13b1b95ce730360470cbfb242d0953126f42775ea15b773c8dcd6e737befaa9911ef659d14fe06ecb6cb5eac38f77658ca5b5ae0554168e4e075ce5e12df88b0cfcbebd16fb972b649ae15e1ad59395831a8158d4fb1ed77a9e2b7f390741ce06f593f2bd2844ec989f9bb5d3ee8d553ae1b080ba9b8758b9a614a9bdbca242b0f86efcfe3560f49a54d58d8c11e6268981534148212f9a29f9", @generic="fac7f64d3219357b2d26395a686dd7e190dbcaf5c826269091b3ac4ef3eb0a27c34bc8275a07fe67a49b203e3d5b4d9b421fd0d706ef3a32fa5fc801fb2d3504107c3222dff8a5bab5c5b883c651f0d6b28a674148415d16cada66c0488cf3cbfbb72b763310cd553871a3ddf100900d42d6d2b182409f4877a21fcfc1e77894fdb4610773fe091952c22343a024fc86fbddf451f808bfe78de5a39d8c2e1c", @typed={0x8, 0x8, 0x0, 0x0, @u32=0xffffffff}, @typed={0x14, 0x6f, 0x0, 0x0, @ipv6=@remote}, @typed={0xc, 0xb, 0x0, 0x0, @u64=0x80000000}, @typed={0xf, 0x2d, 0x0, 0x0, @str='mountstats\x00'}, @generic="347a4877b41c928557320d63e26bbc7f93a8d2827d7fee18418642a573", @typed={0x8, 0x21, 0x0, 0x0, @ipv4=@remote}, @generic="f8e2893257ca6d2f33d5fc31478d0f30c3d1bed8fe9755c30ab7a6e7f94d8156d678d038ab4c75a3e60e0a087a423e58f4b18589c5bd7a89ec0f7b577c3466736964027135984a2edb85c6eb68541abefb8dea1b4a2b86ff750b57a38aa8afb56c52066d6eeb5d58eb23dc5f4f8c0339728921d393016e89003a1271db515b9db4245eff0fa011f904ecde64dd3f1ab1501df647b72158d0cedf91b1c22fbd18a200fdb5c3f3f954c586da875c6cccb48eca57801a8a2bad9cc7dfb83d6e4b7c5150daeec3b1f79e1d1742582678689fe6cbb7b5bbde8234523963c43754bab796d61afb82c11ffd25ba70a814a539"]}, @nested={0x14b, 0x30, 0x0, 0x1, [@typed={0x8, 0x43, 0x0, 0x0, @uid=r4}, @generic="ec408261f91bca7287aa8bfa0930db04379917602b8ba14824058ff9d97a90c68c9db077c87f169945cbed8a5c9db637638cfebc07950b97491ce0246bb944a9a17bac4012ce0398e55dc6e2a0e0c2bf41acbbfc9eda436cdea918c3dad63afb622b0ec0b045b26fa4f40fa2fd0a11c98c0fd9517323c80c4a828403c8ebea76773274f66c3c27b018fc3c24472c53291f1e08348e94c5c660b1ede10ccaa4ddb5ab1796c23247cc46cf976ed1c3b6558f28b7569f7c96079f4f87", @typed={0xc, 0x72, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x7d, 0x0, 0x0, @u32=0x4}, @generic="d08052ba7b5b159fefac3a517e804cca34ded9dc1f76c75ac0ba6c84359f438dd56d3452f7b7d17d1fd9736a76b7e6d4c30c868965d2c3421770af16bb725cd7a22554faf763fb10ed4e94b5c683740949a0facf213523e9d883c43a73082b61d311100a", @typed={0x4, 0x7f}, @typed={0x6, 0x17, 0x0, 0x0, @str='@%'}, @generic]}]}, 0x4a0}, {&(0x7f0000000900)={0x3c0, 0x32, 0x800, 0x70bd28, 0x25dfdbfc, "", [@nested={0x33e, 0x6d, 0x0, 0x1, [@typed={0x8, 0x41, 0x0, 0x0, @ipv4=@loopback}, @typed={0x14, 0x8b, 0x0, 0x0, @ipv6=@mcast1}, @generic="22266126561d1b401dbd83c290aac9660e2f5248a0502da0836fd002290fceeac68d62e0ff461ee380e9e936434f97826404da71706ed366a17e6950f7493912d9f105a48ec12779cc45977e071ea44ebf442d045d2892c43e306054678db5594f69b0bf0c7b7b2b7f0b7bf15e969916c5051988873f94b5d81f78fbb42332ed26cb17bbf8bfa23833fadc5ee7ea899ae090c1c230b47692c24c1c95c7aa2ceb21f89a04c7e5215c1719841e86b5223606e4ced45d5940e020b9e93a086c6d649d9fe678d3f0a9027c8c8b0fd8d71ec1816f4472014ffd9e", @generic="df26d8d974d02512a60e1d31e4c2b368eaafae558bafc8947c5dd7810b8c8f9ab1a5f351", @generic="c1458c74040ff0a9a9bd157911f21dd496051b66bf184b2e870fd269fc3c89d63b9ccb2454f58c6de547359d063a26ee3e7bdc3b6a650fd31209544c83251629cb3b235d50df30465c1ffb0fdffc4521bd4b732530f83d839b26a6be7443ca554bcc53e484809e1b23880edf9d3e85e5e09007af7647210d1b0a9efe589c4b1edc73b796a464352adaf357c9c22299601c953c458ad6170cd6fcd4ae444a554c14f66273424cfff69f134d99274cc5946311bcaebae5689ea2e9f04af73aa7b6fb8a46ba30e306", @generic="9e037d5ab23155adfb48f9f2a3765bad44fcc1f74545aab77b2db0d0b07f883c056df0413bf2e20ca1cea415adf4f99babec9970e8fd7a61c334c75ef08ffeefbddf054fbaf09521f5b57601d473e3d1640e7c699e4a09f8785e378704c7c8602c3ea415b7e6c977a9442dc3b4d4a1e75dad7ecb36beee4e1948e737407fcc4a5dd20f07797e0d287c5778bf8e8b30c7703ee70222a64814688e664db6c0462bd1702482721c9eeb1d818507ef6e1e4d98ddc963cbe8c5dfd62592f7300a435e5a3680bca0268f4ce28afd46e29f7bd13c90dc9c139e05ab5763bf561cae8ade1a", @typed={0x8, 0x69, 0x0, 0x0, @fd=r3}, @generic="f276b5", @generic="8d37d939f0e390017f8a60bd3fc13e82c9db6f09037e706904d0f0a325caed4e6d9d802ced80d44397ce96a1870608da6cf1bf731dcc1550e63259113ad6f6a9f1c32abb2e31127f51ce23a054b7d2d8bb0414e818d9ca065c2a44a3efa16869129fb8f28e5f83bca883cffdd9e2bd"]}, @typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, [], 0x1}}, @typed={0x14, 0x1c, 0x0, 0x0, @ipv6=@remote}, @generic="aeeeadce3ac4999d8167696838494541813104d6b9ac637a28a6b17b3dd01895ceadae59aeb9691071761175d5b653eb9e17f0510963a11b408ba1ca4314", @generic, @typed={0x8, 0x50, 0x0, 0x0, @uid=r6}]}, 0x3c0}, {&(0x7f0000000cc0)={0x3c, 0x27, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x28, 0x0, 0x0, @u32=0x6}, @generic="03d74a98d04aeff5ed98e42288ecdc4ccbc19595f11fe471829f4e21c3710c6c9a01"]}, 0x3c}, {&(0x7f0000000d00)={0x18, 0x20, 0x300, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0x92, 0x0, 0x0, @u32=0x9}]}, 0x18}], 0x5, 0x0, 0x0, 0x80}, 0x20008081) write$FUSE_NOTIFY_STORE(r2, &(0x7f00000001c0)={0x31, 0x4, 0x0, {0x6, 0x4, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x31) 15:14:31 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x5) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:31 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:31 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x990000, 0x0, 0x80000001, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x990a2c, 0x4, [], @string=&(0x7f0000000040)=0xea}}) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000140)={0x6, 0x80}) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 337.333740][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:32 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:32 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:32 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x800}], 0x1, 0x0) 15:14:32 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:33 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f00000004c0)=""/163) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x101080, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000100)='\x00', 0x0, r0) lseek(r1, 0x75cb, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x2, 0x800}, {0x2, 0x4, 0x1000}, {0x1, 0x9, 0x1000}], 0x3, 0x0) 15:14:33 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) name_to_handle_at(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0xbc, 0x1, "278546560e62980a6cb8422952ab8fa5edb2f60b78d3191eb1c0432ad470718f339dc70947487f7f68f2ba05a7f374e35060602d1844f2ffd77700eda9f06781640e61036ede506b3bfefcab8fe5cc8b0c6556334a0ea29e48dd31bab2248b4cf5ec07596b80859402e1c84bab77be262f80c67933c9494a8b2cbd771fa3b2baf24626dcab53aa4ae70d462d23fb1d6eeec5b47b56ca1d22c35fd81f22ee5b48552cc5abf7e0ad41545c0244d894e270f55e14cd"}, &(0x7f0000000300), 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x20, 0xfffffffc, 0x5, 0x4, 0x5, 0x100}) r2 = semget$private(0x0, 0x6, 0x202) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000100)="621a69f248e630a8067bd6cf3707a3f055128818dbfda645f489953d1b202968efb713923c494e556a5a32b3906f8e262595595d80bbdba6009c7be32bc59346f58b032ad98e63068e158458f970be4c8f13159b596800bb782056e1e0c180f3dee8a828e5ac741b783592efa0b52b7f95b4f26e526c5f082782859437a51b5ff6ed523117c07aeab5f5acbf4698903cbc3b9db8e6a761920a15a15b831568e9c8ffc04efab3b9623c82b54a51ef82a5615a80566c9351b8892e54fa93e9d58960c3c7f4ca29e90933bd240a3c0c5205ac76cf90eca5") semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r2, &(0x7f0000000000)=[{0x0, 0x80}], 0x1, 0x0) 15:14:33 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:33 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') semget$private(0x0, 0x28e1eae6a40fc47b, 0xd8) unshare(0x28010700) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:14:34 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000380)) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x39ce22e946de674a}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x178, r6, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7975c97e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ac}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xcfed}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd5}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x20008084}, 0x20004080) [ 339.333312][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 339.339442][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:34 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') [ 340.292468][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 340.307670][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:35 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:36 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:36 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 341.332465][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 341.340708][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:36 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:37 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:38 executing program 0: mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000180)='./bus/file1\x00', 0x0, 0x1) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./bus/file1\x00', &(0x7f0000000100)='udf\x00', 0x0, &(0x7f0000000140)='\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r3}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) r5 = dup2(r1, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) [ 342.788912][ T2518] block nbd0: Attempted send on invalid socket [ 342.795176][ T2518] blk_update_request: I/O error, dev nbd0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 342.806940][ T2518] block nbd0: Attempted send on invalid socket [ 342.813165][ T2518] blk_update_request: I/O error, dev nbd0, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 342.826426][T10296] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 342.866989][ T2519] block nbd0: Attempted send on invalid socket [ 342.873236][ T2519] blk_update_request: I/O error, dev nbd0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 342.892996][T10296] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 342.936247][T10296] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 342.967143][T10296] UDF-fs: Scanning with blocksize 512 failed [ 342.987460][ T2518] block nbd0: Attempted send on invalid socket [ 342.993692][ T2518] blk_update_request: I/O error, dev nbd0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 343.005014][ T2518] block nbd0: Attempted send on invalid socket [ 343.011183][ T2518] blk_update_request: I/O error, dev nbd0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 343.022747][T10296] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 343.032446][ T2518] block nbd0: Attempted send on invalid socket [ 343.038610][ T2518] blk_update_request: I/O error, dev nbd0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 343.049879][T10296] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 343.059380][T10296] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 343.067079][T10296] UDF-fs: Scanning with blocksize 1024 failed [ 343.073488][ T2518] block nbd0: Attempted send on invalid socket [ 343.079670][ T2518] blk_update_request: I/O error, dev nbd0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 343.090783][ T2518] block nbd0: Attempted send on invalid socket [ 343.097059][ T2518] blk_update_request: I/O error, dev nbd0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 343.108196][T10296] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 343.117806][ T2518] block nbd0: Attempted send on invalid socket [ 343.124016][ T2518] blk_update_request: I/O error, dev nbd0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 343.135964][T10296] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 343.145511][T10296] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 343.153111][T10296] UDF-fs: Scanning with blocksize 2048 failed [ 343.159577][ T2518] block nbd0: Attempted send on invalid socket [ 343.165882][ T2518] blk_update_request: I/O error, dev nbd0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 343.177064][T10296] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 343.200752][T10296] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 343.245060][T10296] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 343.274771][T10296] UDF-fs: Scanning with blocksize 4096 failed [ 343.298304][T10296] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) [ 343.334890][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:38 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') [ 343.361786][T10297] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 343.385530][T10297] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 343.429213][T10297] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 343.452130][T10297] UDF-fs: Scanning with blocksize 512 failed [ 343.479823][T10297] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 343.512531][T10297] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 343.536306][T10297] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 343.552956][T10297] UDF-fs: Scanning with blocksize 1024 failed [ 343.579389][T10297] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 343.593296][T10297] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 343.605643][T10297] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 343.614627][T10297] UDF-fs: Scanning with blocksize 2048 failed [ 343.621295][T10297] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 343.634681][T10297] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 343.644838][T10297] UDF-fs: warning (device nbd0): udf_load_vrs: No anchor found [ 343.656125][T10297] UDF-fs: Scanning with blocksize 4096 failed [ 343.662926][T10297] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) 15:14:39 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000380)) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x39ce22e946de674a}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x178, r6, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7975c97e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ac}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xcfed}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd5}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x20008084}, 0x20004080) 15:14:39 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:39 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 344.293778][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:39 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000380)) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x39ce22e946de674a}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x178, r6, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7975c97e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ac}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xcfed}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd5}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x20008084}, 0x20004080) [ 345.333956][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 345.339925][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:40 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000380)) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x39ce22e946de674a}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x178, r6, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7975c97e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ac}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xcfed}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd5}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x20008084}, 0x20004080) 15:14:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000009000000240004800c0007800800050001000000130001"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r6, 0x75cb, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/147, 0x93}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000680)=""/232, 0xe8}], 0x6, &(0x7f0000000180)=""/20, 0x14}, 0x1}, {{&(0x7f0000000800)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000880)=""/111, 0x6f}], 0x1}, 0x2}, {{&(0x7f0000000900)=@x25, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/108, 0x6c}], 0x1, &(0x7f0000000a40)=""/93, 0x5d}, 0x6}, {{&(0x7f0000000ac0)=@nfc_llcp, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b40)=""/113, 0x71}], 0x1}, 0x20}, {{&(0x7f0000000c00)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c80)=""/69, 0x45}, {&(0x7f0000000d00)=""/130, 0x82}], 0x2, &(0x7f0000000e00)=""/14, 0xe}, 0x8}, {{&(0x7f0000000e40)=@x25={0x9, @remote}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/192, 0xc0}], 0x1, &(0x7f0000000fc0)=""/111, 0x6f}, 0x1ff}, {{&(0x7f0000001040)=@pppol2tp, 0x80, &(0x7f0000002100)=[{&(0x7f00000010c0)=""/6, 0x6}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x2, &(0x7f0000002140)=""/103, 0x67}}, {{&(0x7f00000021c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003440)=[{&(0x7f0000002240)=""/158, 0x9e}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/14, 0xe}, {&(0x7f0000003340)=""/172, 0xac}, {&(0x7f0000003400)=""/31, 0x1f}], 0x5, &(0x7f00000034c0)=""/60, 0x3c}}, {{&(0x7f0000003500)=@un=@abs, 0x80, &(0x7f0000003640)=[{&(0x7f0000003580)}, {&(0x7f00000035c0)=""/20, 0x14}, {&(0x7f0000003600)=""/59, 0x3b}], 0x3, &(0x7f0000003680)=""/243, 0xf3}, 0x10000}], 0x9, 0x50, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r7, 0x0, 0x100000000}) [ 345.814096][ T26] audit: type=1804 audit(1588605281.104:44): pid=10332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir862633437/syzkaller.5qfEkF/47/cgroup.controllers" dev="sda1" ino=16027 res=1 15:14:41 executing program 3: semtimedop(0x0, &(0x7f0000000040)=[{0x4, 0x3}], 0x1, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semop(r0, &(0x7f0000000000)=[{0x2, 0x2, 0x1000}, {0x2, 0x5}, {0x3, 0x497b, 0x1800}, {0x3, 0x6, 0x1800}, {0x2, 0x2, 0x800}, {0x0, 0x1fc0, 0xe56ded61ebe76978}, {0x2, 0x0, 0x1000}, {0x0, 0x4, 0x800}, {0x2, 0x2, 0x800}], 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f00000003c0)={0x0, 0x0, [], @bt={0x2, 0x80000001, 0xa09c, 0x1, 0x100000001, 0x2, 0x0, 0x3}}) r3 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000380)=[0xff, 0x3, 0x4]) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') semop(r3, &(0x7f0000000480)=[{0x3, 0x1ce7, 0x1000}, {0x1, 0xffff, 0x1800}, {0x0, 0x3f}, {0x1, 0x2, 0x1000}, {0x4, 0x8, 0x800}], 0x5) lseek(r4, 0x75cb, 0x0) accept4$ax25(r4, &(0x7f00000002c0)={{0x3, @null}, [@netrom, @null, @bcast, @netrom, @default, @bcast, @remote, @rose]}, &(0x7f0000000340)=0x48, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="830400001200000329bd7000ffdbdf251e04ac074e234e22ffffffff020000000200000000000000fbffffffc4030000ff00000003000000", @ANYRES32=r2, @ANYBLOB="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"], 0x4c4}}, 0x4) linkat(r1, &(0x7f0000000a80)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x1000) [ 346.292252][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 346.300628][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:41 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) 15:14:41 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:42 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000200)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @remote, @rand_addr, {[@lsrr={0x83, 0x3}, @cipso={0x86, 0x22, 0x0, [{0x0, 0x2}, {0x0, 0x10, "1a3db607000001000000e8000000"}, {0x0, 0xa, "b2d96963b5729fc9"}]}, @timestamp_prespec={0x44, 0xc, 0x0, 0x3, 0x0, [{@multicast2}]}]}}}}}}}, 0x0) sysfs$1(0x1, &(0x7f0000000000)='@(') 15:14:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x98428d57a99b5f44) io_setup(0xd, &(0x7f0000000100)=0x0) sched_yield() r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r4, 0x7ffffc, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0xc00c) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000140), 0x0) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r4, 0x100000003, 0x804000, 0x28120001) io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x1e, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 15:14:42 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 347.332159][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 347.340741][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:42 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) 15:14:42 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:42 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000002a220000000002000000030000004002000000000000000000000000000008"], 0x1) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x334, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfa3}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2b6b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'bond_slave_1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x25}}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'ip6erspan0\x00'}}]}, @TIPC_NLA_SOCK={0xbc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe55}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8266}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x607}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffff000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xe5b}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xf5d3}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xc78f}]}]}]}, 0x334}, 0x1, 0x0, 0x0, 0x20000055}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="0000000001000000280012800a00010076786c616e00000018000280140003"], 0x3}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) socket$xdp(0x2c, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r5, &(0x7f00000005c0)={&(0x7f0000000180), 0xc, &(0x7f0000000580)={&(0x7f00000001c0)={0x20, 0x3, 0x7, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFACCT_BYTES={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x3000c805}, 0x80) [ 347.625297][T10371] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 15:14:43 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 15:14:43 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) 15:14:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x5, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={0x0, 0x3}) 15:14:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x2}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) 15:14:44 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') [ 349.345903][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:45 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') unshare(0x2a000000) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x218, 0x15, 0x10, 0x70bd27, 0x25dfdbfe, {0x2b, 0x5}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "303aeab5c60807a32c"}, @INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "c22b50f6f6d2a7056b33b0dfe885831e605f14a8d6a4c68a4813f60d2aecdcce2c10fe3b544a3e70fa231b74847192ed2766afa99371c695bd733dfa9bd59202a7ce94ccd9e4d102d48f202115ac56d7dffab4f8c58c28773e2024b8673d396e397d39c2f03b0cf2ea2c18e81a159d1821cabaabd0cae7096bfa3c55895fbea96335b53897d607b0235b1ee81270bd9e1e76cc16b86d79092abba00f440b8c658b619dfc27386e5a36ce11aa835c5cedb46f533199"}, @INET_DIAG_REQ_BYTECODE={0x6c, 0x1, "099b553909d9757985a4c855e8b0f4e946863bc1015ed7a2ef5020d39ae7c54bb44ae6e624a86aa1cb31bd9f597151b08ccefc5dcf3baaf2b7db42e70a6fb9af339e560ccb5555b8263ca50fd92f2009245952b29c765e57a0f5387339c40b9b4493ad92f885892e"}, @INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "7d2a19993ec90865539b485448afe7036bafe8f153433c12fec5013fb9d4384b5d161ba8b3e86187bee2dfd598757e037ca8ce1d8a1ab58890"}, @INET_DIAG_REQ_BYTECODE={0x8b, 0x1, "efa50ba658331cc53ef3ad8e9dbe4449fb903d579e37906671c350565c067b8a75788df0f42d266cd1921333f86f651f0a1ee1492608e97bf181d946fd39c2c95b4556138356cc520d48f945dbe3db7c6afb31feaa135fbe55c0050dc1d8be77b574070ad8964b0e90f92757fd4daa8065367352d6e69dd96687e1d908f40f75666ac8f4386a16"}]}, 0x218}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) 15:14:45 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) 15:14:45 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r0, 0xc1004110, &(0x7f0000000100)={0x4, [0x1, 0x6d, 0x8], [{0x9, 0x7}, {0xb02a, 0x6, 0x0, 0x1, 0x1, 0x1}, {0xdb43, 0x0, 0x1, 0x1, 0x1, 0x1}, {0xf06, 0x9, 0x1, 0x0, 0x1, 0x1}, {0xfffffffd, 0x8, 0x0, 0x1, 0x0, 0x1}, {0x200, 0x8, 0x1, 0x0, 0x1}, {0x21, 0x24a, 0x1, 0x0, 0x1, 0x1}, {0x83a, 0x34b, 0x1, 0x0, 0x1, 0x1}, {0x7, 0x1f, 0x0, 0x0, 0x1}, {0x401, 0xff, 0x0, 0x1, 0x1}, {0x4, 0xffff, 0x1, 0x1, 0x0, 0x1}, {0xd56, 0x2, 0x0, 0x0, 0x1}], 0x3}) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@private0={0xfc, 0x0, [], 0x1}, 0x5, 0x0, 0xf39edb14b2242990, 0x0, 0x807, 0x6}, 0x20) 15:14:45 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:45 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 15:14:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0x5) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:45 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 15:14:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000040)=[{0x4, 0x30d8, 0xfdea026f69537324}, {0x0, 0x4d, 0x1800}, {0x2, 0x7f, 0x2800}, {0x4, 0x5, 0x800}, {0x7, 0x6, 0x1000}, {0x4, 0x3, 0x800}, {0x4, 0x19, 0x400}], 0x2aaaaaaaaaaaad72, 0x0) 15:14:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') unshare(0x2a000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:46 executing program 1: set_mempolicy(0x4000, &(0x7f0000000000)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000040), 0x1d4, r2) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r2) ioctl$SNDRV_PCM_IOCTL_RESET(r1, 0x4141, 0x0) semtimedop(0x0, &(0x7f00000001c0)=[{0x4, 0x0, 0x800}], 0x1, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x404c42, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) [ 351.332485][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 351.338421][ T2928] libceph: mon0 (1)[d::]:6789 connect error [ 352.291809][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 352.297780][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:48 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x8, 0x80000000000008) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:48 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:48 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 15:14:48 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') unshare(0x2a000000) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x218, 0x15, 0x10, 0x70bd27, 0x25dfdbfe, {0x2b, 0x5}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "303aeab5c60807a32c"}, @INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "c22b50f6f6d2a7056b33b0dfe885831e605f14a8d6a4c68a4813f60d2aecdcce2c10fe3b544a3e70fa231b74847192ed2766afa99371c695bd733dfa9bd59202a7ce94ccd9e4d102d48f202115ac56d7dffab4f8c58c28773e2024b8673d396e397d39c2f03b0cf2ea2c18e81a159d1821cabaabd0cae7096bfa3c55895fbea96335b53897d607b0235b1ee81270bd9e1e76cc16b86d79092abba00f440b8c658b619dfc27386e5a36ce11aa835c5cedb46f533199"}, @INET_DIAG_REQ_BYTECODE={0x6c, 0x1, "099b553909d9757985a4c855e8b0f4e946863bc1015ed7a2ef5020d39ae7c54bb44ae6e624a86aa1cb31bd9f597151b08ccefc5dcf3baaf2b7db42e70a6fb9af339e560ccb5555b8263ca50fd92f2009245952b29c765e57a0f5387339c40b9b4493ad92f885892e"}, @INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "7d2a19993ec90865539b485448afe7036bafe8f153433c12fec5013fb9d4384b5d161ba8b3e86187bee2dfd598757e037ca8ce1d8a1ab58890"}, @INET_DIAG_REQ_BYTECODE={0x8b, 0x1, "efa50ba658331cc53ef3ad8e9dbe4449fb903d579e37906671c350565c067b8a75788df0f42d266cd1921333f86f651f0a1ee1492608e97bf181d946fd39c2c95b4556138356cc520d48f945dbe3db7c6afb31feaa135fbe55c0050dc1d8be77b574070ad8964b0e90f92757fd4daa8065367352d6e69dd96687e1d908f40f75666ac8f4386a16"}]}, 0x218}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) [ 353.341936][ T0] NOHZ: local_softirq_pending 08 [ 353.341992][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 353.353872][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:48 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:48 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') unshare(0x2a000000) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x218, 0x15, 0x10, 0x70bd27, 0x25dfdbfe, {0x2b, 0x5}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "303aeab5c60807a32c"}, @INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "c22b50f6f6d2a7056b33b0dfe885831e605f14a8d6a4c68a4813f60d2aecdcce2c10fe3b544a3e70fa231b74847192ed2766afa99371c695bd733dfa9bd59202a7ce94ccd9e4d102d48f202115ac56d7dffab4f8c58c28773e2024b8673d396e397d39c2f03b0cf2ea2c18e81a159d1821cabaabd0cae7096bfa3c55895fbea96335b53897d607b0235b1ee81270bd9e1e76cc16b86d79092abba00f440b8c658b619dfc27386e5a36ce11aa835c5cedb46f533199"}, @INET_DIAG_REQ_BYTECODE={0x6c, 0x1, "099b553909d9757985a4c855e8b0f4e946863bc1015ed7a2ef5020d39ae7c54bb44ae6e624a86aa1cb31bd9f597151b08ccefc5dcf3baaf2b7db42e70a6fb9af339e560ccb5555b8263ca50fd92f2009245952b29c765e57a0f5387339c40b9b4493ad92f885892e"}, @INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "7d2a19993ec90865539b485448afe7036bafe8f153433c12fec5013fb9d4384b5d161ba8b3e86187bee2dfd598757e037ca8ce1d8a1ab58890"}, @INET_DIAG_REQ_BYTECODE={0x8b, 0x1, "efa50ba658331cc53ef3ad8e9dbe4449fb903d579e37906671c350565c067b8a75788df0f42d266cd1921333f86f651f0a1ee1492608e97bf181d946fd39c2c95b4556138356cc520d48f945dbe3db7c6afb31feaa135fbe55c0050dc1d8be77b574070ad8964b0e90f92757fd4daa8065367352d6e69dd96687e1d908f40f75666ac8f4386a16"}]}, 0x218}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) 15:14:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket(0x1e, 0x6, 0x9) r1 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r1, 0x0, 0x0, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}}, 0x4000114) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x10, 0x70bd25, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:49 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:49 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:49 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x1, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$RTC_PIE_OFF(r0, 0x7006) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:49 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') unshare(0x2a000000) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x218, 0x15, 0x10, 0x70bd27, 0x25dfdbfe, {0x2b, 0x5}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "303aeab5c60807a32c"}, @INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "c22b50f6f6d2a7056b33b0dfe885831e605f14a8d6a4c68a4813f60d2aecdcce2c10fe3b544a3e70fa231b74847192ed2766afa99371c695bd733dfa9bd59202a7ce94ccd9e4d102d48f202115ac56d7dffab4f8c58c28773e2024b8673d396e397d39c2f03b0cf2ea2c18e81a159d1821cabaabd0cae7096bfa3c55895fbea96335b53897d607b0235b1ee81270bd9e1e76cc16b86d79092abba00f440b8c658b619dfc27386e5a36ce11aa835c5cedb46f533199"}, @INET_DIAG_REQ_BYTECODE={0x6c, 0x1, "099b553909d9757985a4c855e8b0f4e946863bc1015ed7a2ef5020d39ae7c54bb44ae6e624a86aa1cb31bd9f597151b08ccefc5dcf3baaf2b7db42e70a6fb9af339e560ccb5555b8263ca50fd92f2009245952b29c765e57a0f5387339c40b9b4493ad92f885892e"}, @INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "7d2a19993ec90865539b485448afe7036bafe8f153433c12fec5013fb9d4384b5d161ba8b3e86187bee2dfd598757e037ca8ce1d8a1ab58890"}, @INET_DIAG_REQ_BYTECODE={0x8b, 0x1, "efa50ba658331cc53ef3ad8e9dbe4449fb903d579e37906671c350565c067b8a75788df0f42d266cd1921333f86f651f0a1ee1492608e97bf181d946fd39c2c95b4556138356cc520d48f945dbe3db7c6afb31feaa135fbe55c0050dc1d8be77b574070ad8964b0e90f92757fd4daa8065367352d6e69dd96687e1d908f40f75666ac8f4386a16"}]}, 0x218}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) [ 355.331945][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:51 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:51 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') unshare(0x2a000000) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:51 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)=0x80) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:51 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) 15:14:51 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:51 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:51 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:51 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0xc2e00) accept$alg(r0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:51 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:51 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') unshare(0x2a000000) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:51 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:51 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) [ 356.292634][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) [ 357.332748][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 357.338682][ T2928] libceph: mon0 (1)[d::]:6789 connect error [ 358.291466][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 358.297390][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:54 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:54 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:54 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:54 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe, 0x0, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) 15:14:54 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:54 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:54 executing program 3: openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:54 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x1f, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x38}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip_vti0\x00'}]}, 0x44}}, 0x40000) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:54 executing program 3: openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:54 executing program 3: openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) [ 359.331517][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 359.343389][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:54 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r1, 0x0, 0x0, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}}, 0x4000114) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x400, 0x70bd27, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}}, 0x20040058) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000001c0)=0x3) 15:14:54 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) prctl$PR_GET_KEEPCAPS(0x7) [ 361.331990][ T2928] libceph: mon1 (1)[::6]:6789 socket closed (con state CONNECTING) 15:14:57 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r1, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}], 0x20}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = socket$inet(0x2, 0x800, 0xfff80000) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x33) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) statx(r5, &(0x7f0000001840)='./file0\x00', 0x100, 0x80, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000001600)='./file0\x00', 0x2000, 0x400, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="68213da3c482ea8af7f3f7e9909a0de2baeda1b40c2156da3d358f7f180178ffd9b60de94a869d0bf6b8b16fde9c2bec9bafc0140aad6b88588aef66b0bc42bf0a65eef165dc14435d1e4b8d95a5ed033248b6879b25940b026b1cea84434415057f8ed28cbc48a522ed679101545d50acf88a3175f4ff273e97b22e1b374946757dafb73bd4bcc72818c1e8587ed922daf22661ded2f5a0b4784941e9d27d15cd60382cb9b50d2260ce8de2b2e4143529ae4dbd6920e52a23b9e0ced66c5a988bd59a7fc0874b31d6a23ad3f2325b5ea9e953b6df947b0d60d9aa", 0xdb}], 0x1, 0x0, 0x0, 0x8001}, {&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000002c0)="a1c6cf640bcf7536271797a7fc5f57a95c04ad1bfaedc1169f10317460644f90aa4a16431fd06a9873", 0x29}], 0x1, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}, @rights={{0x18, 0x1, 0x1, [r2, r0]}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, r0]}}], 0x98, 0x40008}, {&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000480)="e6571be49d226ec615f28a4a01366bf3afbb7804584235641993b083e93451f460fea9b5f17c2a3e5050ca8fa703433792d9f47ca21003d94ee5ea35ace12cae7b7a9c5fcd5011e07eb949cdcb050cc5c48247853b17d3f3eeaac0501955945817a3541282c095f7c558fbfe413190ad65e2a9d5bb4c4a4d102beb0578c99a24757bb79b5e8f6628a48dccf25501fa9a29d4f0ae85ba9035ae92a82fa99748aa6cc168b2877ea3b2dfce2be66eee80c126278553ba860defb8e54cd7a712bce9b13ec9f75826569f925329ce726eacdc17e10591f609f3c0acdd711a22db1825e6a16892302c865661e897b8be75ad2a3bbaf5578c49d35a4da5cbba0590fc92e20c6031fadbb4d8c76fbd117ad9b0c5906b628f23629bece72dbe93e357276cb799920b9118f521611f0627e86e07085f366f155b1e7688e55916d2cf52cf53e3f5ad736d46d742862d1480329f07cca6f7bc426e5fa5f39de0ffcf06cd44a2a37d7c36b88a2a79d0390d75fb0657e4c57366b6f2458787c0d3c2336c9c9c6b14dd977c97cfac278c39289ededfa6ae83fb12fedee2a57df9247845741f0793ce12f63690979c39b46ad4a32354fcc44a61158b47a829e7b8179d663d6535d2b78a92a662eff6dd6d98b455e0e22df2a474ebc653f7b194a6b6b0abb919ea160dae8f0147b18e39a9d7e6707463df0930eb3a5d32ce4c195dcab833f756dc14300ca5eaacd8aba7c364c5b7e0e88c7f2b88f73d0aa941a4f37524b5023028a7abe08d717289dc3762ae9cbfb65961aa000cff0b403487aec7f018507a99b76b2ecd0d1f22c1b2945dd13c4c7d9ce32128c23f73762b3970215edcf29bc22bee24c1db5a64dc25bae6282b010572c1f35e1c82d479eeee430c81bdf7aa4dfbb7e26e2957331c83d8d78b626a36b0d42e44085a398c9aa9fb0d766ed57f0a8e2129205bdf4ef0c2233642f1444b80e5cb151597324d648b8ae475baeef9b7ad14679f74984cdda0ef3fb316df97cd139bb5615f4df2ac3d0709599e2d1f7b07a26d5b104a56b91f552273a805adb3b413eafd5d15bbd7e73ccb52079008bc0d4ccb989ec2dcd6802be788b027227818033bb6606070bac7638c103b6cc99cd23dbdf47f50636148d3f81c449624af0c3f89b171837b66498815d3c8be9bce7e474b689e2f37c68be8965ea8d7c528c4f32623249a68f61bff39298c41dd7a2fc52e89f43a4f2a0400dfde7057cc4b88bc5a8651febd00c90de8a5bb0e592cdf788cf02813ed6f0f506313a8a665b2555aee51838476a9a46931ed5d31bc0603b724f27cc88064dd302921f7a17487d73418e662c93ff4e45f043611f7128f238849914c4fbc77dd5cc4f2ebb6f4509c7287cd5566ddd36460c302e6827c343928784cddf71d9fd4ca4031f77c0cc52a8a9d7f59ef2cfb37197a9bb81c24b4478225e133edad58119ba79ff52be4048157ade024e66a05bd384385efed8d574bcf8dce5cc24f679835fc41651c4ff68e76b1a8bbd34714f6ee89a8c7fdaf0ec51aed18b2b835099ff360fc443d227bd8af3386c5d1fd84dfe8b24f92a02da23cf400cb0ed172139ddf64fee06c2a69f95a4e26c6ffe390cff77503947387f4f3339ce7f8c48899372cbb85647168bad7df848bfc6848741dd7407c6323401d1d8427fb71a646283d023b6e3adbce9f272b7a6366f2f3b9d4fe8f06149263a076fbf6f440c7a664afca872f38176ad38281a5cc66c63dabbbeadd82e99503ef087fe1b025898261ab3beb266c1d3350637e31d3866a91c79be140ae0777879ae754aaf95fa8dfef1f6e5b6be0039d09805c98bc13815138e3f511628deee29118e9f6227970c30bf5fdec596586bba0f20031ed1c4f6f8d6ea18e9a6e85985699fbd1c2f3118d676a186231ad74b16421b0184b2d6e901c466a45678c4cfa2fc7a348d248a1a77dafc7716276b41845a678aa602c7e8c39772af0a06baa09fda7b64fce7629602c63c713b999b82394347ce50e6b732ad2214d0084440040e702224823bb342fd35db335e853294b041044a84c95d99c6128762bc8af1855fd6555b56e9eb51df7b9b4ddff5de0deeb5cd18147f3fdc77071986f433e9144494c0f72cddf53354dfb1ffd86294f475949f6d165359b3227cadc294957282336088771ad9b06cf6ff7c40338507bfe5ecf003a0dc39e9cc44e23a56d63f293c192caeee50ccff92f95a8e8fc18813f7f04a0b74c885643276cb8ffd3dce1bbf5c86b4d0ee439ef4457aed385167b4ac3e0377b2bb11f0dc580e4b41a4ed229f8e646914b38dbc6a1b8ed0a3b9271517b8775846cb8b3a765b6f34d6050030b6315344706237ce6246e736b56bdbaa09773595f0aa1be3e561bec6fdbb749c7e8af229497c7a07dcac5824944c2667b199635a90ef5b8b80fbc1003c78980cc88f91110b61d08ed39418c750b34da814f58b37b7b6d8145ecee2fb77173e5d5d11ff9b97a0c7b96ff9c2d1dd4b5a74c1b28d19b6e3627c853253b9b61a9696c65dd71f2420b7bc46f29064a642426c84b6282ebd7a08fc0a46d86ca17cab31c7559c5f47ad569034b8ed653dd84cdc51542379655ab4a7bb51a722ad2921c7147fee551dcd50bb8ee6357de6bf00f321e73f93ed37976008a26985ddafc9d1632178b30dbd3910e2c33dc50941eecdcaa557f03a4cd8a13a997c950982a75026a647e97fddc7bbf9d62a34db2e70ca3fe6446226356920954c6fc0edadb55113a93451b521c2f25a86f7d1e1d5068ade898c76dc20557bdc4340be9d691bc9543bdde07f1b09d3668d62d72797ba1c67201a3713c35aa416464312ce1b53dd72906a782f2a4ceaea9b402e9502a9679094e040824ee364db84c9cb161d4f68e4e3e71f456a266fb26065a24ee8af46e7da985be881ca8ddece654cefa7c7a242da117f1898cbd867a584a8627f8a99f7946db0de7789cd974e3fe19916fc8171125b50575a9e19877d418f85421d976bb3ecf4a8778083283cb8da0369314463aa6e4a7dada48e6f84e29d0ad56fbfce5325199f37a70555d50d849b386b1ad6e7444640f74c6baa8517fc6681a69f5060a1cca1f541fa32b5562762a94a2016c6ab155079c45d76102998225562619f1710e71cd722af4a68d24986df07961942f2913a69eccf876b23f467c47e2381db8414ac0a55702ed5b248ec37c8705dca748aa95b81bceb0d8d087e99c56d54b8266b224b0e225c99523dda099f17f282be39ccfc56c00133a96e173c7500f2483e77fe90f5b75b7360922ad6f567d678eb93bdc9009e21f785c6003d5feca7ce11c925e0bd2a975a90fbcf90ccd7bbf7300561a630e9c76a100d3cf39bbe440e3c1243b9d7134bdb36f79a1bd8e3e542c301256033c785c8916f2c55d5c5fa9bc91bb47699aec537e18419b61727056ab26cc6e5c7dbbe333a3b6ce814cc7f0a50a990f5aef7bd41b7c5158858bb1f4ec5cf8a02b0d0e078234cd673ac6c17466a885cf7e9dcffdf960747ec26c58307da1ea445e81562782ddb8b759cc24b61333cee030b275903f02d770f24a4c9d9b4f3f273b64f56590a9d676cf20866922c9ab0028c16f94ade6aa623fad9068919eb9cf53d68b9446b4412d0847da17f099a6a2278330351e246d72305d93cc038bd92f8746c34ce5a9839e4f35c97e0b00f57086d16e4650a43d1641ad27d023640f372db97b5d77925fe79086d6c9c47b244450b1c7e9135362a8c5c70922b1d717c7a299973a18d75e03962c0ce8d9ebb82efee1285eb057106e3f818a00c1ad1b4804f014459e043f394401ecb731b90e440b36f19fe24d352597985eeda5ab7f42f0f2674fed13d07332fb46efc337e371a85d90d995236b617c800067590d835f1764961d26c90eca7abf528a82169564b5b3dfa700cc913f69063b98fa784342a7eb5bc70f066bf1dae75157b9666f9446df8f4ac707d36a18d08df01b78d04846ff22722e2f0b0188589f0277026b2bf9477c18b8de2132a769db0a41033f446f1ff9e37565a0b455687b4b0e4d4b7f8789341e70746c0025541170c6b695ae8c54824616d88eda6c16f8aa37d688bf19528311815532f9d90fae02ac604aeab051c4027ff4c62af8d4ec8d0a30c127221750ce443a85cd5a13939ba115c74838e000a1bb115be66c09fe6b1d540c271aae66be545afe4c06c0c05fb788d37153a7ac93a0b51c6ee07bd941aecae71db425af1abf66b58e02704f731fd68de6ae20ba1af087e8c8bedc2abcf91555ecfa04b714366865703deb15fdb14e85f1e17097134ab69a138b30f6e1a294879d3222c07644615ef07d8bdb3db3b2079aa155e6127f956e0d30da45f399a0474ee615fc1cd2a2aece6de1881ca46147caad506ffff671967bfecb20ef3d0fe370f6e5b039e64cd693fea105169b4d7587e37ceec5c746ea3c21acbe343a72b6bd70fbe92f2cc13acd87fd7e8a49f0a5db96a4e6c9c5c3823b40b3279f9c5203716de187e326ec67f6878ca1ef18e35f486ee5633677c8d8d40223929f9b97864d1aa6265145f9279c9394da22d02d8b39e0950cde50b4418fd2dd8984dadccc24221a90bfe6035ee235e99d8a19c69189b64c5fc7f21d6a4cba0e59295ed8048bc7d67f6a7100f5284a48ddeb6a155e59dc0f49551976a1aa7129a347b7c0929028d3107a6080db31acea1e9c8c22d678909972ad8a14d590ecc37a9f749723b0f8312f7c36ebf7eb8e31419f011c005fb37c3323e6e16d288dc06c0a3339c5fc7d8cf76fcb87b1ff8139631b6781518a5b51acbf3f513eb07a50f9be7d0be1bb6673c7b6cc9ab1020cae9cd9ad0abafcbc926d185e38c2c3252600f58cb51c9f2212bd9fa8e7f529a51cbe69a2db96729167c5fc49c7a1bc5f02d8af3d6463e6d2a203d3aae3c8fe2914945955314512a29ced3c29d4d394b28c3f11f858eda58b63a78e3383ae1a9f81e035e525c67d75e71d10b4ad2d56b72176a8badbeeb3a0071aa40277eac5604ea9fa3f25203c6bc7783b7ccde6623148b4fa3f773c780843cd9eb018c2a86a31885acf8a32e537d566b12f7deebcac852bcc6673408a9d40b3321440a2d7013c379a75027dd1d1b24b1f031fb3b5c7b8ee3bb45609fa646a91698b4b51ab14a2bd1e59b82ba66d15a04226659b3c30781a06afef1e84ad1cc7f0219e42bb3b568dac7084a582114d86464c3ba8e2dc52a2357af559a012b9af40bb0d0630a4ae43a456d47fc9ef9211b3113e62f4f5c50bfc78864c8c5741a0ab481f5ba05d641973fdb2ec4762c167cb1a941fe9aae849cecb0cefb50d8ccb19fd64a15a92311688019e338349722d6c51b5beeecec6207c87e996345ffccb44fd1ba4b5e358118f8c1a245c99033e916ddb4cede8f2ee4592c5733be29219be34a36979f60c6a8428cbb01d0e14211e52f1a89586f3b663379cae5400c8944cb48e6024a54a0f4593f7fcf6d6fd08a64f7f8c5de55b6596727a8d45a8511dbd1ff847fefda4a3585012b0e609aec0abdf2cf5c2d4b7ea75deeb4853797e8f01c2029647274e14a7298668af1d20c95205f62f2e7fb6f5024493359eb440c9bd31442636131ef1a4527a540d1d45dc9522283594f011b976dd1bd0fd56e701dc3bc23ee42e58e1737dca11a8de0401e0fc87cfd5f05722967edf6e53bb29783366cb972c9847c1f6d98609ac487ba42a52c027c7819226a33d1d3d56960712d65447df640b8c30c3581e5c289b24f8140b9ed703b8bb084ef4ef00f6ff9dd7e87535da76027c4c4377d8", 0x1000}], 0x1, &(0x7f0000001740)=[@cred={{0x1c, 0x1, 0x2, {r4, r6, r7}}}], 0x20, 0x40408b0}], 0x3, 0x40800) 15:14:57 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:57 executing program 3: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:57 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:57 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:14:57 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:57 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:57 executing program 3: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:57 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:57 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$dsp(r0, &(0x7f0000000240)="2e92e11c9eb1143fadd48151672e3803777845bb14d449731c7c5afabce54c0276999afb9d8e5d32434fd7da7c56c846ff4f75ae5a5bfd85a663f3e8fdeead11c4da9efc9a5fdf6a634b56d9bc7fee4fb92599d16edabdc5a94d436c353e67addc3584fc07457dec6216ef959a82718359e2b8de941a5fc32c1676b938e859b76d45726400517f58b17da67c5311b581fb420b7bfbba1b437121e2c6c9ba2896bdc7242d2d1a181ce4bcebe67c9e0415ce93ab8c5e089966e1509984ca4492378c63c8cb4c594db3ba387ba58c1fd46208e63ef2b7427c24b7a60334075148", 0xdf) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0xc, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x6c}}, 0x41) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) waitid(0x0, r2, &(0x7f0000000340), 0x80000000, &(0x7f00000003c0)) 15:14:57 executing program 3: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:57 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:57 executing program 1: syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x8, 0x10000}) 15:14:58 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:58 executing program 3: set_mempolicy(0x2, 0x0, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:58 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x4e23, @remote}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e21, @remote}}, [0x8001, 0x1000000000000000, 0x100000001, 0x3ff, 0x5, 0x701, 0x9, 0x8001, 0x6, 0x6, 0x6, 0x1, 0x86cc, 0x5, 0x100000000]}, &(0x7f00000002c0)=0x100) semop(r0, &(0x7f0000000040)=[{0x4, 0xc12}, {0x1, 0x450, 0x1000}, {0x2, 0x37, 0x1800}, {0x3, 0x3, 0x800}, {0x4, 0x0, 0x1000}], 0x5) 15:14:58 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:14:58 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:58 executing program 3: set_mempolicy(0x2, 0x0, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:58 executing program 3: set_mempolicy(0x2, 0x0, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) [ 363.331799][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 363.338922][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:58 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:58 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:58 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:58 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:58 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:59 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:14:59 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:59 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:14:59 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) connect$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x101, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1000}, 0x20) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:14:59 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:59 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:59 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x3, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) [ 364.291335][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 364.304583][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:14:59 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:14:59 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:14:59 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) 15:14:59 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x8}, 0x8) unshare(0x620e0300) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 15:14:59 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) 15:15:00 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:00 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) 15:15:00 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:00 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:00 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:00 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 365.331257][ T2928] libceph: connect (1)[d::]:6789 error -101 [ 365.348728][ T2928] libceph: mon0 (1)[d::]:6789 connect error 15:15:00 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:00 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:00 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x151503, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x3) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x8000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:00 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:01 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, r2, 0x2468825185d9173d}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="00022abd7000fbdbdf251f0000000600210062000000"], 0x1c}}, 0x8000) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) r5 = dup3(r4, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(r5, 0xc03864bc, &(0x7f0000000300)={0xb2c060c73057f52e, 0x2, &(0x7f0000000200)=[0x6, 0x1ff], &(0x7f0000000240)=[0x101, 0x4, 0x0], &(0x7f0000000280)=[0x7], &(0x7f00000002c0)=[0x7, 0x10cc], 0x0, 0x7}) lseek(r3, 0x75cb, 0x0) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000040)) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:01 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:01 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x4}], 0x1, 0x0) 15:15:01 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) [ 366.770829][ T9402] ceph: No mds server is up or the cluster is laggy 15:15:03 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x220c) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:03 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:03 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:03 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:03 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:03 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) fchmod(r0, 0x20) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:03 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0xffffffffffffffff, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x19, 0x4) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:03 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:04 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x8, 0xfff, &(0x7f0000000040)=0x1000}) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:04 executing program 1: set_mempolicy(0x3, &(0x7f00000000c0)=0x4, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:04 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x1, 0x0, 0x6, 0xfffffbfc, 0x12, "f0885bba2c7a12ca8568ed10c08f590efd176f"}) r1 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r1, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x10001}, 0x8) write$binfmt_elf64(r3, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0xa0, 0x0, 0xc9, 0xf6, 0x7fffffff, 0x2, 0x3e, 0xffffffff, 0x26f, 0x40, 0xb5, 0xb2e, 0x100, 0x38, 0x1, 0x2, 0x7, 0x8}, [{0x3, 0x80000001, 0x3, 0x6, 0x3ff, 0x2, 0x1f, 0x9}], "b2f65dd00aed3f7af34a71c8a627f1b39c4028210edd191ffa4f602ef23ff2da082d517ff5646f931fedfb6c44b736682a3777ece39fd14be9dd3699f201444c9f101601aa4f7de54b9c8d8f319ff398fa9a6b3586298bb1e78358f758f8ef782b7230c3b58eef77d08efb710e17d8f1c522a7e2c1e63186338dfe45c4518661b9fc05a84591d577343d8a862cb0954adfec99dcbd418f4643f3ba1d390845424a7d56387f30b0c04a9039411ea07e8dcc", [[], [], []]}, 0x429) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), 0x4) 15:15:06 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:06 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:06 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:06 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:06 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x3, 0x7b1}, {0x1, 0x1b, 0x1800}, {0x2, 0x101, 0x800}, {0x4, 0x34d, 0xeb75c1fd194e03b4}], 0x4, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000100)="8e66b9de391b69bdf659bab9840a9b775d4e55468329a4a7277e4a38fffd633c86747e8d2682cd4c02f3770a2dd304a2f08b33b4c1636d87ef05c703a663cf1d5f8a6694bc8cf29454e6be5a072caeb8fa9096fd8abe54550388c2bb363435b061a4413484f7e73cd970b78c5b0d676d1ad8face34b8d5fd", 0x78, 0x2}, {&(0x7f0000000180)="c2144cd904704b074e14bdf8c1159986d33e32c37409915efd29da518bac11be93eb620f6b568b327e", 0x29, 0x4}, {&(0x7f00000001c0)="a677f7852fd041bf84f884f2d4157a3ec628e804b8e3d0e44e3a2583e92834d85816e36e5d7f4bd8860ce1208b3d993a64e5e4d4564b4c209ca25f784939e19441ba2e538ba59cf5707737bd3e987ace81f081c58e0ce284077734ae325abbd9bcd2d1ece109a9f2a6c0a5112441f5081d43387feb8daa4d8a7f8467fbeaf65a334774b3f98071f395f22ae42aa76efb25b1cea453af10c49c792ef7a10cd4b44e12c3faf9b3aa885ed90b1d27853ea49a9b9961e1e668f4ee4804cc0e5b464a375ab02227802084766d78644f87f5789cf34464abb6b710cc5699a74a217cd9ed77a23b50d4fe47785c2b95ea8738", 0xef, 0x7ff}, {&(0x7f00000002c0)="a3c17b60b245a91667d87d3786a09415b9ab696734d9e257cc63b887cb72c4fbddbd00c9351e93d177465898c4037409266cdaa410b5ea2256d57e5829b413ff295ef6ad7b8ca95ef86caac57ddf0b199dc15e61c440b94bac7a0aced09005967d7e271d300064b7b7df9416731f55b1f38881759ac142c2f1882735771e06d4bcb27cde39956ee4147843458fca26", 0x8f, 0x8}, {&(0x7f0000000380)="c8ce28223f738bfd1d6ec127734fdfb3954f142ae7681048dae4e175a73ed27f964c43b5cca233151d677eb894c5a23121b601e8f1e0e50b8a0f1c6c923ccc0bbe83d0abd93e48a94d6d876ae58391238b98692827f8250f243f00d11d9c4eadf0993978de37f8ddc6939b5f1b869d1636f13bf92b22ee08fcec922b843697e67a59770b1ab1bb7e87d0ef2962f6c342405072a55d86bb8448c29c958ff7d3de4855e6c31f5c090f0ac21ee3659cb9aa3bbd608998f361ba12102904af825a8c4b3c4a5a7b161c09118ad26fab585783305fc2a4ff3a9f11508a8e0170fb32ab3f2adfa0e3", 0xe5, 0x5}, {&(0x7f0000000480)="0b6a9dce999bd8d4f784b4c2f68de19ed3071cd2d0d2caf9", 0x18, 0x5}], 0x8, &(0x7f0000000580)={[{@logbufs={'logbufs', 0x3d, 0x1}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_hash='dont_hash'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}]}) [ 371.387364][T10883] xfs: Unknown parameter 'appraise_type' [ 371.455460][T10893] xfs: Unknown parameter 'appraise_type' 15:15:06 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') socket$can_bcm(0x1d, 0x2, 0x2) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:07 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r2, 0x3}) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:07 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1ff, 0x4) bind$rose(0xffffffffffffffff, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x40) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000001c0)={0x3, 0x0, [{}, {}, {}]}) 15:15:07 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:07 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x612bdf9ec2ae8f90, &(0x7f0000000080)={@multicast1, @dev, 0x0}, &(0x7f0000000100)=0xc) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in=@private, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}}}, &(0x7f0000000140)=0xe8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="e4000000", @ANYRES16=0x0, @ANYBLOB="010029bd7000fddbdf2504000000300001801400020076657468315f06000000000000000532074464000000080013070200", @ANYRES32=r2, @ANYBLOB="081e01008d807793e1f48c1f08ba34e366d12a497e8c2390a105a837621d74fa8a8ba06764437f4294f682febb2472", @ANYRES32=r4, @ANYRESDEC, @ANYRES32=r6, @ANYBLOB="600001800800030000000000080003000200000008000300020000001400020067656e657665310000000000000000000800030003000000140002007866726d3000000000000000000000001400020076657468305f6d6163767461700000002c00018014000200766c616e3000000000000000000000001400020069703665727370616e30000000000000"], 0xe4}, 0x1, 0x0, 0x0, 0xc000}, 0x20000800) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0xffffffffffffffff, &(0x7f0000000400)=[{0x0, 0xa7}, {0x2, 0x800, 0x3000}], 0x2, 0x0) 15:15:07 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x3, 0x7b1}, {0x1, 0x1b, 0x1800}, {0x2, 0x101, 0x800}, {0x4, 0x34d, 0xeb75c1fd194e03b4}], 0x4, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000100)="8e66b9de391b69bdf659bab9840a9b775d4e55468329a4a7277e4a38fffd633c86747e8d2682cd4c02f3770a2dd304a2f08b33b4c1636d87ef05c703a663cf1d5f8a6694bc8cf29454e6be5a072caeb8fa9096fd8abe54550388c2bb363435b061a4413484f7e73cd970b78c5b0d676d1ad8face34b8d5fd", 0x78, 0x2}, {&(0x7f0000000180)="c2144cd904704b074e14bdf8c1159986d33e32c37409915efd29da518bac11be93eb620f6b568b327e", 0x29, 0x4}, {&(0x7f00000001c0)="a677f7852fd041bf84f884f2d4157a3ec628e804b8e3d0e44e3a2583e92834d85816e36e5d7f4bd8860ce1208b3d993a64e5e4d4564b4c209ca25f784939e19441ba2e538ba59cf5707737bd3e987ace81f081c58e0ce284077734ae325abbd9bcd2d1ece109a9f2a6c0a5112441f5081d43387feb8daa4d8a7f8467fbeaf65a334774b3f98071f395f22ae42aa76efb25b1cea453af10c49c792ef7a10cd4b44e12c3faf9b3aa885ed90b1d27853ea49a9b9961e1e668f4ee4804cc0e5b464a375ab02227802084766d78644f87f5789cf34464abb6b710cc5699a74a217cd9ed77a23b50d4fe47785c2b95ea8738", 0xef, 0x7ff}, {&(0x7f00000002c0)="a3c17b60b245a91667d87d3786a09415b9ab696734d9e257cc63b887cb72c4fbddbd00c9351e93d177465898c4037409266cdaa410b5ea2256d57e5829b413ff295ef6ad7b8ca95ef86caac57ddf0b199dc15e61c440b94bac7a0aced09005967d7e271d300064b7b7df9416731f55b1f38881759ac142c2f1882735771e06d4bcb27cde39956ee4147843458fca26", 0x8f, 0x8}, {&(0x7f0000000380)="c8ce28223f738bfd1d6ec127734fdfb3954f142ae7681048dae4e175a73ed27f964c43b5cca233151d677eb894c5a23121b601e8f1e0e50b8a0f1c6c923ccc0bbe83d0abd93e48a94d6d876ae58391238b98692827f8250f243f00d11d9c4eadf0993978de37f8ddc6939b5f1b869d1636f13bf92b22ee08fcec922b843697e67a59770b1ab1bb7e87d0ef2962f6c342405072a55d86bb8448c29c958ff7d3de4855e6c31f5c090f0ac21ee3659cb9aa3bbd608998f361ba12102904af825a8c4b3c4a5a7b161c09118ad26fab585783305fc2a4ff3a9f11508a8e0170fb32ab3f2adfa0e3", 0xe5, 0x5}, {&(0x7f0000000480)="0b6a9dce999bd8d4f784b4c2f68de19ed3071cd2d0d2caf9", 0x18, 0x5}], 0x8, &(0x7f0000000580)={[{@logbufs={'logbufs', 0x3d, 0x1}}], [{@appraise_type='appraise_type=imasig'}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_hash='dont_hash'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise='dont_appraise'}]}) 15:15:07 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x6, 0x0, 0x9, 0x4000, r1}) [ 372.303508][T10923] xfs: Unknown parameter 'appraise_type' 15:15:09 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:09 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:09 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:09 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:09 executing program 1: prctl$PR_GET_THP_DISABLE(0x2a) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000100)=0x5) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) lseek(r3, 0x75cb, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x3, 0x4) 15:15:09 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="158089c3e3d8538333d58e5b605ddfbd21b77fcc5eee781fbdf771701a8947fafd1228b0765533dcc012e02c2f670afbe1073298b2b657612e9d30a4706b9e28c8368feeb7d3f7d7b9973bbe910aecd673c950c5de7a1d25a3110bb54ee78ce3d696cc097a89e21ae0544bfe70f09aa2e0430886463f", @ANYRES16=r1, @ANYBLOB="000225bd7000fddbdf2506000000080001007063690011000200303030303a30303a31302e300000000008000300000000000600040001000000080001007063690011000200303030303a30303a31302e300000000008000300010000000600040002000000080001007063690011000200303030303a30303a31302e300000000008000300030000000600040002000000"], 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) prctl$PR_GET_TIMERSLACK(0x1e) unshare(0x6040300) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:09 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:10 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='uid_map\x00') r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) r1 = semget(0x2, 0x3, 0x42a) semtimedop(r1, &(0x7f0000000000)=[{0x3, 0x4, 0x800}, {0x1, 0x1}, {0x3, 0x7fff}, {0x2, 0x8000}, {0x1, 0x8981, 0x1000}, {0x1, 0x6e3, 0x800}], 0x6, 0x0) 15:15:10 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:10 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:10 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000009c0)="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", 0xfe, 0x84, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket(0x1a, 0x2, 0xffffffff) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000240)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000200)={0x2c, 0x0, r3, 0x16}, 0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r3, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102}, 0xc) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="c219ecf439535cc8e580940000000015a5b596e944aa8e6c63f0a95dcf00d7852d62aaf1c8d5544c8ca5112914ffb5c70048b5310dfd6f14d174315cd847bda3b310e0e61390417e1218d7b78316b54d", @ANYRESDEC=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, 0x8) unshare(0x2a000000) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/304], 0x130, 0x40}, 0x4084) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000280)=0x8) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:10 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:12 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:12 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:12 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:12 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:12 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x10000, 0x200000) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0x3f) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:12 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @private=0xa010101}, @in6={0xa, 0x4e20, 0x7, @local, 0x7}, @in6={0xa, 0x4e22, 0x1b6cb5ff, @dev={0xfe, 0x80, [], 0x1d}, 0x8000}, @in6={0xa, 0x4e22, 0x1, @mcast2, 0x8b78}], 0x64) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x7]}) semtimedop(0x0, &(0x7f0000000100), 0x0, 0x0) 15:15:13 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:13 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000380)) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:13 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:13 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:13 executing program 1: set_mempolicy(0x4000, &(0x7f0000000080)=0x2, 0x3) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:13 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:15 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:15 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:15 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r0}}}], 0x20}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r2, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r4, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0x20}, 0x0) setresgid(r0, r2, r4) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ff000000060000000000000003000000000000002000000000000000000100000000000000000000000000000000000000000000000000000000000004000000090000001f00000000000000a2a68963170000000100000000000000058000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00000000000000000000000000000000000000ffec00"/436]) syncfs(r5) unshare(0x2c000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 15:15:15 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:16 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000040)) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x16c, 0x0) 15:15:16 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x10000, 0x8, {}, {0x2, 0x2, 0x3, 0x1, 0x7f, 0x81, "af3f8c82"}, 0x3ff, 0x2, @offset=0xa4, 0xfffffffe}) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:16 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:16 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:16 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:16 executing program 1: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x400000000000008) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) unshare(0x2a000000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x100, 0x4a, &(0x7f0000000180)=0xffffffffffffff7f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r4, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0x20, 0xc1}, 0x44080) fchownat(r2, &(0x7f0000000040)='./file0\x00', 0xee00, r4, 0x100) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002280)={{{@in6=@private0, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002380)=0xe8) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2001850}, 0xc, &(0x7f0000002440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000427bd7000ffdbdf251900000005001e000500000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="0c00990002000000040000000500a3000100000008000300", @ANYRES32=r6, @ANYBLOB="e9f2e6ca5cc088acd3691d83dcf552e8763fc6976b048c7993918ac0173ae0b1fd1a5749122730fc19465b3a894f60fdcd30bdd2b2fc9a03e0ef58410bb8517249ed9e0da3a2a303d37f58106e422b649083062f2f21709f83fa09b316c5e63b83951c6be20b1c606681f4e9809104c6"], 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x1) 15:15:16 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:16 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:19 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:19 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:19 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:15:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:19 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) sendto$llc(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x1a, 0x201, 0xb8, 0x1, 0xff, 0xf8, @dev={[], 0x22}}, 0x10) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) syz_open_procfs(r1, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:19 executing program 1: set_mempolicy(0x8000, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') write$vhost_msg(0xffffffffffffffff, &(0x7f0000000040)={0x1, {&(0x7f0000000100)=""/217, 0xd9, &(0x7f0000000200)=""/221, 0x2, 0x4}}, 0x48) unshare(0x2000000) semtimedop(0x0, &(0x7f0000000000)=[{0x1}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000300)=@sco={0x1f, @none}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="a05aaaf1d8cede7a8323099ff1d3c3c2bf9498f60086a188aa442d32f01e96f7c12d5d1052d85ae9ad87c40b4f3fee1010496f94e7ccc2c6997031be1f3c307e57dedffd5300a8b72b80789e4696c6f551577fa05c2175b4b70a7e609d166255990f4b18a539fc2e2a2656e82467a9c9ecbd9eed67de4f9efc509279bc1298333463df42f8a4493878347a6276190be77aab86db30b58a0857190b59f758c11047fedb086ba732d0822a1491912029c5afacc037745de830ec772c2e256a6291fd22f635c3f7f56585b6dcd2080d1cb40b36fd667a4ae8c14028bd57a3d8b0341ea8aa6308fe", 0xe6}], 0x1, &(0x7f00000004c0)=[{0x58, 0x13, 0x1ff, "d5706b4f636600426c4079845d021bcfe2a496322741c3d34f6c8d72d96f98915abd1c000741ec13ed45f714c2ea78715c3829cb8d6f6ee50ddb0fd08d75fef1775014081d"}, {0x68, 0x105, 0x3ff, "9cadf17da20bc23e2dfa4286750545748575ec346d5a70e4abb471776b4a4bf43bbbe5cd58d057477b8e2450058478174951e88cde37c0a2ff9490ca758f71c35a8b543dcce6760ffeac6cef61a4a78f03"}, {0x90, 0x102, 0x4e9, "c8d4d1620ceb6cf8c8560b87c0296802f16fa75c9a2028770ad8742c3cece834bf80abd9975bcaefd234933bdeccf40a479acaf9ceed8ba110505379b5ac91db226d367faf7fc1e8506197562dced3b84687e677042bdb887c38074fab14fd6c8d043ea02725c71e42e386e97db52901b8f2120a3b3baaef89a9"}, {0x20, 0x0, 0x3cc, "ca54821c65e50b6821b268279a"}], 0x170}, 0x40000) 15:15:19 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:19 executing program 0: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:19 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:19 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x60, r3, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r1}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r4}}}]}}]}, 0x60}}, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r5, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r5, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r6 = socket(0x100000000011, 0x2, 0x0) bind(r6, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r5, &(0x7f0000000900)={0x2c, 0x0, r7}, 0x10) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, r3, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x11) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:22 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:22 executing program 0: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:22 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$NFQNL_MSG_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20220040}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x2, 0x3, 0x101, 0x0, 0x0, {0x14, 0x0, 0x3}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2e}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x2c}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x2}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x7}}, @NFQA_CFG_CMD={0x8, 0x1, {0x4, 0x0, 0x2b}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x100, 0x2}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x84}, 0x20000000) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000080)=0x7fff, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000000)=0x68) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x1, 0x3800}], 0x1, 0x0) 15:15:22 executing program 3: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:22 executing program 0: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:22 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0xffff, 0x3) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r4, 0x3}, &(0x7f0000000080)=0x8) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) r5 = semget$private(0x0, 0x1, 0x10) semtimedop(r5, &(0x7f0000000040)=[{0x0, 0x3}], 0x1, 0x0) 15:15:22 executing program 0: set_mempolicy(0x2, 0x0, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:22 executing program 0: set_mempolicy(0x2, 0x0, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:22 executing program 0: set_mempolicy(0x2, 0x0, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:22 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:22 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:23 executing program 3: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:25 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:25 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:25 executing program 1: set_mempolicy(0x8000, &(0x7f00000000c0)=0x9, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x800}], 0x1, 0x0) 15:15:25 executing program 3: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:25 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:25 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:25 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r1 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x7fff, 0x800}, {0x3, 0x7, 0x800}, {0x4, 0x6, 0x800}, {0x2, 0x8, 0x1000}, {0x3, 0x7, 0x1000}, {0x0, 0x9, 0x800}, {0x0, 0x8, 0x800}], 0x7, 0x0) 15:15:25 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:26 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:26 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xb9, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000040), 0x1d4, r1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$VFIO_IOMMU_GET_INFO(r2, 0x3b70, &(0x7f0000000100)={0x18, 0x0, 0x0, 0x80000001}) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f00000001c0), 0xffffff7b, r3) keyctl$reject(0x13, r1, 0x1, 0xfffffffffffffffe, r3) 15:15:26 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:28 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:28 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:28 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:28 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x80) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x93, &(0x7f0000000100)=0x1) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:28 executing program 3 (fault-call:1 fault-nth:0): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) [ 393.105966][T11235] FAULT_INJECTION: forcing a failure. [ 393.105966][T11235] name failslab, interval 1, probability 0, space 0, times 0 [ 393.136260][T11235] CPU: 0 PID: 11235 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 393.144952][T11235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.155004][T11235] Call Trace: [ 393.158299][T11235] dump_stack+0x11d/0x187 [ 393.162640][T11235] should_fail.cold+0x5/0xf [ 393.167178][T11235] __should_failslab+0x82/0xb0 [ 393.171945][T11235] should_failslab+0x5/0xf [ 393.176359][T11235] kmem_cache_alloc+0x23/0x5e0 [ 393.181121][T11235] ? __rcu_read_unlock+0x77/0x390 [ 393.186262][T11235] getname_flags+0x8e/0x380 [ 393.190804][T11235] getname+0x20/0x30 [ 393.194707][T11235] do_sys_openat2+0x3bb/0x680 [ 393.199448][T11235] do_sys_open+0xa2/0x110 [ 393.203784][T11235] __x64_sys_openat+0x5d/0x70 [ 393.208464][T11235] do_syscall_64+0xc7/0x3b0 [ 393.212966][T11235] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 393.221546][T11235] RIP: 0033:0x45c829 [ 393.225446][T11235] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 393.245217][T11235] RSP: 002b:00007f43e71e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 393.253627][T11235] RAX: ffffffffffffffda RBX: 00000000004f6980 RCX: 000000000045c829 [ 393.261589][T11235] RDX: 0000000000000002 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 393.269548][T11235] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 393.277509][T11235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 393.285477][T11235] R13: 0000000000000779 R14: 00000000004ca2ab R15: 00007f43e71e66d4 15:15:28 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, r2, 0x2468825185d9173d}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x68, r2, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xa, 0xbe, "7364b0a9f252"}, @NL80211_ATTR_MGMT_SUBTYPE={0x5}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x1ac}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x1de}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x27}}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x3a8}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x0) 15:15:28 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:28 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:29 executing program 3 (fault-call:1 fault-nth:1): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) [ 393.853676][T11269] FAULT_INJECTION: forcing a failure. [ 393.853676][T11269] name failslab, interval 1, probability 0, space 0, times 0 [ 393.900650][T11269] CPU: 0 PID: 11269 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 393.909338][T11269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.919406][T11269] Call Trace: [ 393.922701][T11269] dump_stack+0x11d/0x187 [ 393.927032][T11269] should_fail.cold+0x5/0xf [ 393.931534][T11269] __should_failslab+0x82/0xb0 [ 393.936298][T11269] should_failslab+0x5/0xf [ 393.940703][T11269] kmem_cache_alloc+0x23/0x5e0 [ 393.945464][T11269] ? mntput_no_expire+0xae/0x540 [ 393.950404][T11269] __alloc_file+0x49/0x200 [ 393.954819][T11269] alloc_empty_file+0xb0/0x1d0 [ 393.959585][T11269] path_openat+0x74/0x23d0 [ 393.964006][T11269] ? __rcu_read_unlock+0x77/0x390 [ 393.969033][T11269] ? aa_file_perm+0x401/0xb20 [ 393.973715][T11269] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 393.979614][T11269] do_filp_open+0x11e/0x1b0 [ 393.984125][T11269] ? __virt_addr_valid+0x120/0x180 [ 393.989235][T11269] ? __read_once_size.constprop.0+0xd/0x20 [ 393.995040][T11269] ? _find_next_bit.constprop.0+0x126/0x160 [ 394.001124][T11269] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 394.007013][T11269] ? __read_once_size+0x2f/0xd0 [ 394.011875][T11269] ? _raw_spin_unlock+0x38/0x60 [ 394.016724][T11269] ? __alloc_fd+0x2f3/0x3b0 [ 394.021237][T11269] do_sys_openat2+0x52e/0x680 [ 394.025919][T11269] do_sys_open+0xa2/0x110 [ 394.030302][T11269] __x64_sys_openat+0x5d/0x70 [ 394.034983][T11269] do_syscall_64+0xc7/0x3b0 [ 394.039491][T11269] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 394.045372][T11269] RIP: 0033:0x45c829 [ 394.049266][T11269] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 394.069031][T11269] RSP: 002b:00007f43e71e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 394.077441][T11269] RAX: ffffffffffffffda RBX: 00000000004f6980 RCX: 000000000045c829 [ 394.085410][T11269] RDX: 0000000000000002 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 394.093375][T11269] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 394.101406][T11269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 394.109457][T11269] R13: 0000000000000779 R14: 00000000004ca2ab R15: 00007f43e71e66d4 15:15:29 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:29 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:29 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:29 executing program 3 (fault-call:1 fault-nth:2): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) [ 394.361149][T11278] FAULT_INJECTION: forcing a failure. [ 394.361149][T11278] name failslab, interval 1, probability 0, space 0, times 0 [ 394.404971][T11278] CPU: 0 PID: 11278 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 394.413670][T11278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.423717][T11278] Call Trace: [ 394.427046][T11278] dump_stack+0x11d/0x187 [ 394.431385][T11278] should_fail.cold+0x5/0xf [ 394.435890][T11278] __should_failslab+0x82/0xb0 [ 394.440655][T11278] should_failslab+0x5/0xf [ 394.445064][T11278] kmem_cache_alloc+0x23/0x5e0 [ 394.449824][T11278] ? kmem_cache_alloc+0x22c/0x5e0 [ 394.454850][T11278] ? mntput_no_expire+0xae/0x540 [ 394.459836][T11278] security_file_alloc+0x44/0x110 [ 394.464858][T11278] __alloc_file+0x9f/0x200 [ 394.469275][T11278] alloc_empty_file+0xb0/0x1d0 [ 394.474039][T11278] path_openat+0x74/0x23d0 [ 394.478458][T11278] ? __rcu_read_unlock+0x77/0x390 [ 394.483477][T11278] ? aa_file_perm+0x401/0xb20 [ 394.488143][T11278] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 394.494038][T11278] do_filp_open+0x11e/0x1b0 [ 394.498533][T11278] ? __virt_addr_valid+0x120/0x180 [ 394.503644][T11278] ? __read_once_size.constprop.0+0xd/0x20 [ 394.509573][T11278] ? _find_next_bit.constprop.0+0x126/0x160 [ 394.515459][T11278] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 394.521344][T11278] ? __read_once_size+0x2f/0xd0 [ 394.526232][T11278] ? _raw_spin_unlock+0x38/0x60 [ 394.531079][T11278] ? __alloc_fd+0x2f3/0x3b0 [ 394.535598][T11278] do_sys_openat2+0x52e/0x680 [ 394.540282][T11278] do_sys_open+0xa2/0x110 [ 394.544618][T11278] __x64_sys_openat+0x5d/0x70 [ 394.549291][T11278] do_syscall_64+0xc7/0x3b0 [ 394.553796][T11278] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 394.559750][T11278] RIP: 0033:0x45c829 [ 394.563722][T11278] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 394.583421][T11278] RSP: 002b:00007f43e71e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 394.591828][T11278] RAX: ffffffffffffffda RBX: 00000000004f6980 RCX: 000000000045c829 [ 394.599796][T11278] RDX: 0000000000000002 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 394.607768][T11278] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 394.615751][T11278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 394.623810][T11278] R13: 0000000000000779 R14: 00000000004ca2ab R15: 00007f43e71e66d4 15:15:31 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:31 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:31 executing program 3 (fault-call:1 fault-nth:3): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:31 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:31 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x3c, r1, 0x2, 0x70bd28, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x15, 0x1, '/proc/partitions\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040050}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x68, r1, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, 'dax'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @private=0xa010101}}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x44090) unshare(0x2a000000) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) syz_mount_image$xfs(&(0x7f0000000280)='xfs\x00', &(0x7f00000002c0)='./file0\x00', 0x6, 0x2, &(0x7f0000001340)=[{&(0x7f0000000300)="da8812ee8d06f6bb169c15e41ad0d5901b51310b968a3d379392a538d1d97795297ef1da14e3ba9844cdd9ea2ff3c514d5a765d4f1", 0x35, 0x2}, {&(0x7f0000000340)="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", 0x1000, 0x9}], 0x2280082, &(0x7f00000015c0)=ANY=[@ANYBLOB='allocsize=mp,attr2,dax,gquota,noquota,inode32,obj_user=posix_acl_access,euid=', @ANYRESDEC=r3, @ANYBLOB=',appraise,smackfsdef=,fowner=', @ANYRESDEC=0xee01, @ANYBLOB="2c7375626a5f757365723d2c7375626a5f747970653d73656c696e7578270d7d2c7063723d30303030303030303030303030303030303033342c00eb841ffbb57ab8b0eec9a1949061879ac26d855c59bc7e218477ee49c93f97f63690f138241e4e7b5d70efb6205de12cfeb52dfdb78fc3a648c0627426e8ab74eee18c73a61d20e29cfe15400f023193d71f369710429ce2f45fd674c2e001f2288513e996b85f297e6973dd"]) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x800}, {0x3, 0x7ff, 0x800}, {0x0, 0x2, 0x3000}], 0x3, 0x0) sendmsg$AUDIT_USER(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x10c, 0x3ed, 0x800, 0x70bd2b, 0x25dfdbfb, "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", ["", "", "", "", "", "", "", "", "", ""]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x4c001) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/cachefiles\x00', 0x10200, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000002ac0)=[{&(0x7f0000001700)={0x27, 0x0, 0x1, 0x2, 0x3a, 0xe1, "9a60d55d84a1f53aed96620bc30919b385c1aad47bd6b017249a9f6ae33459597d6f224638d0d97c4f6414cb4d9f4e4da3b7348f38921cf8ccc3b4871c14ab", 0x1f}, 0x60, &(0x7f0000002a40)=[{&(0x7f0000001780)="4e85c9d56bdfb6acc1c579d8a63ac70bfe10f8de587e985022c1f8329825352530ccdfa2bc50c3bdbd110d3bd4a7fcc8ee8f41b8a86d471862873ac72d59e706c9fbcf9cd8cb9e88480a716005c58bec2e695ab8f57758b976c3f15684a1b16d9cc885619717ea2ee68515a4dfae5f51f0f9e6c61d7529fcd68a3e4f4922d7e168f6f587fc54de7c9cf5b7215767a804fd70d999aafddd7ebea7dab426cbf2cf0a87783edf5fc6db9a322ac6b0eb1db84267dbd922c2e440a7cdc8ded4b94ab284953b1815", 0xc5}, {&(0x7f0000001440)="363c27396f33b0cf323d189b8a4073e6a074df33e3ca404cc66344960d4287f5618cb45da69d8b0f1f9dc6ce81b9bd7079d54690", 0x34}, {&(0x7f0000001880)="a2d6cdb1a8b74263625ca897d6ac77b2d4327d57414d8d5a280f5514c013f1488a6f3cec9a1dfb5ac9f43e1e3c82c4fc0a952e96373bd37c7bedf87c93f2f8acbf9a7d44a0a42d8c42cddc40ebb5f7fa7c972a836a5f4651fae1048893e47db3d5b56e0151ef866890dd95116cb4f590678ef9a9b15f4d44e8e57648bbeca011d477d9", 0x83}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="b71bb8d802d6ef40660038c79d56d49d7cd78a91e565ab1d3744377e4ca8ea11980ab092804ebe095574b5a0b344b1b7639ca04d731fc334f4cf42402119b445fc86a29ba25ebe832dfc958ae9b717fec93bd70fef2d8a92db021ab914a86494ee841d7872c390d565626c380fa7ef2222ef25284e7b407ae63703ac27fadae3bfeca4b19a8faeea37fe6d104a852f393ce049a65d8eeedef035ece6de2edd3bddb12549d782c00501bb57df4e025b5f75f1769ef1beba981c5351d981d4212e2483c9e3", 0xc4}], 0x5, 0x0, 0x0, 0x800}], 0x1, 0x20000000) r5 = syz_open_dev$vcsn(&(0x7f0000001380)='/dev/vcs#\x00', 0x3, 0x80) ioctl$MON_IOCX_MFETCH(r5, 0xc0109207, &(0x7f0000001400)={&(0x7f00000013c0), 0x0, 0x8001}) [ 396.243129][T11298] FAULT_INJECTION: forcing a failure. [ 396.243129][T11298] name failslab, interval 1, probability 0, space 0, times 0 [ 396.288776][T11298] CPU: 0 PID: 11298 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 396.297463][T11298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.307577][T11298] Call Trace: [ 396.310877][T11298] dump_stack+0x11d/0x187 [ 396.315215][T11298] should_fail.cold+0x5/0xf [ 396.319725][T11298] __should_failslab+0x82/0xb0 [ 396.324491][T11298] should_failslab+0x5/0xf [ 396.328895][T11298] __kmalloc+0x54/0x640 [ 396.333057][T11298] ? tomoyo_realpath_from_path+0x85/0x3d0 [ 396.338871][T11298] ? ima_match_policy+0x643/0xab0 [ 396.343899][T11298] tomoyo_realpath_from_path+0x85/0x3d0 [ 396.349456][T11298] tomoyo_check_open_permission+0x1dc/0x2d0 [ 396.355379][T11298] tomoyo_file_open+0x6c/0x90 [ 396.360120][T11298] security_file_open+0x64/0x280 [ 396.365065][T11298] do_dentry_open+0x212/0x970 [ 396.369816][T11298] ? inode_permission+0x98/0x360 [ 396.374757][T11298] vfs_open+0x62/0x80 [ 396.378735][T11298] path_openat+0x1ff4/0x23d0 [ 396.383327][T11298] ? __rcu_read_unlock+0x77/0x390 [ 396.388346][T11298] ? aa_file_perm+0x401/0xb20 [ 396.393021][T11298] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 396.398918][T11298] do_filp_open+0x11e/0x1b0 [ 396.403431][T11298] ? __read_once_size+0x2f/0xd0 [ 396.408282][T11298] ? _raw_spin_unlock+0x38/0x60 [ 396.413145][T11298] ? __alloc_fd+0x2f3/0x3b0 [ 396.417660][T11298] do_sys_openat2+0x52e/0x680 [ 396.422358][T11298] do_sys_open+0xa2/0x110 [ 396.426696][T11298] __x64_sys_openat+0x5d/0x70 [ 396.431379][T11298] do_syscall_64+0xc7/0x3b0 [ 396.435887][T11298] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 396.441773][T11298] RIP: 0033:0x45c829 [ 396.445671][T11298] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 396.465268][T11298] RSP: 002b:00007f43e71e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 396.473675][T11298] RAX: ffffffffffffffda RBX: 00000000004f6980 RCX: 000000000045c829 [ 396.481657][T11298] RDX: 0000000000000002 RSI: 0000000020000040 RDI: ffffffffffffff9c 15:15:31 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:31 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:31 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) [ 396.489625][T11298] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 396.497588][T11298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 396.505616][T11298] R13: 0000000000000779 R14: 00000000004ca2ab R15: 00007f43e71e66d4 [ 396.861869][T11298] ERROR: Out of memory at tomoyo_realpath_from_path. 15:15:32 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:32 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x30000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{@none}]}) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:32 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000000)) 15:15:32 executing program 3 (fault-call:1 fault-nth:4): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) [ 397.479678][T11328] FAULT_INJECTION: forcing a failure. [ 397.479678][T11328] name failslab, interval 1, probability 0, space 0, times 0 [ 397.501983][T11328] CPU: 1 PID: 11328 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 397.510669][T11328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.520826][T11328] Call Trace: [ 397.524112][T11328] dump_stack+0x11d/0x187 [ 397.528441][T11328] should_fail.cold+0x5/0xf [ 397.532983][T11328] __should_failslab+0x82/0xb0 [ 397.537842][T11328] should_failslab+0x5/0xf [ 397.542251][T11328] __kmalloc+0x54/0x640 [ 397.546446][T11328] ? tomoyo_encode2.part.0+0xd0/0x240 [ 397.551818][T11328] ? dentry_path_raw+0x33/0x40 [ 397.556588][T11328] ? strlen+0x38/0x60 [ 397.560577][T11328] tomoyo_encode2.part.0+0xd0/0x240 [ 397.565774][T11328] tomoyo_encode+0x32/0x50 [ 397.570192][T11328] tomoyo_realpath_from_path+0x11e/0x3d0 [ 397.575829][T11328] tomoyo_check_open_permission+0x1dc/0x2d0 [ 397.581789][T11328] tomoyo_file_open+0x6c/0x90 [ 397.586461][T11328] security_file_open+0x64/0x280 [ 397.591397][T11328] do_dentry_open+0x212/0x970 [ 397.596068][T11328] ? inode_permission+0x98/0x360 [ 397.601004][T11328] vfs_open+0x62/0x80 [ 397.604989][T11328] path_openat+0x1ff4/0x23d0 [ 397.609577][T11328] ? __tsan_read4+0x6a/0x110 [ 397.614159][T11328] ? __rcu_read_unlock+0x77/0x390 [ 397.619200][T11328] ? aa_file_perm+0x401/0xb20 [ 397.624227][T11328] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 397.630130][T11328] do_filp_open+0x11e/0x1b0 [ 397.634633][T11328] ? __read_once_size+0x2f/0xd0 [ 397.639555][T11328] ? _raw_spin_unlock+0x38/0x60 [ 397.644484][T11328] ? __alloc_fd+0x2f3/0x3b0 [ 397.649007][T11328] do_sys_openat2+0x52e/0x680 [ 397.653752][T11328] do_sys_open+0xa2/0x110 [ 397.658088][T11328] __x64_sys_openat+0x5d/0x70 [ 397.662766][T11328] do_syscall_64+0xc7/0x3b0 [ 397.667345][T11328] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 397.673226][T11328] RIP: 0033:0x45c829 [ 397.677122][T11328] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 397.696716][T11328] RSP: 002b:00007f43e71e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 397.705215][T11328] RAX: ffffffffffffffda RBX: 00000000004f6980 RCX: 000000000045c829 [ 397.713220][T11328] RDX: 0000000000000002 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 397.721182][T11328] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 397.729143][T11328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 397.737180][T11328] R13: 0000000000000779 R14: 00000000004ca2ab R15: 00007f43e71e66d4 [ 397.895914][T11328] ERROR: Out of memory at tomoyo_realpath_from_path. 15:15:34 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:34 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:34 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000000)) 15:15:34 executing program 1: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:34 executing program 3 (fault-call:1 fault-nth:5): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:34 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 399.333973][T11352] FAULT_INJECTION: forcing a failure. [ 399.333973][T11352] name failslab, interval 1, probability 0, space 0, times 0 [ 399.375535][T11352] CPU: 0 PID: 11352 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 399.384218][T11352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.394260][T11352] Call Trace: [ 399.397568][T11352] dump_stack+0x11d/0x187 [ 399.401895][T11352] should_fail.cold+0x5/0xf [ 399.406408][T11352] ? l2cap_chan_no_set_shutdown+0x20/0x20 [ 399.412121][T11352] ? chan_get_sndtimeo_cb+0x20/0x20 [ 399.417316][T11352] __should_failslab+0x82/0xb0 [ 399.422076][T11352] should_failslab+0x5/0xf [ 399.426481][T11352] kmem_cache_alloc_trace+0x26/0x5f0 [ 399.431788][T11352] ? fsnotify+0x6c3/0x830 [ 399.436170][T11352] ? get_l2cap_conn+0x270/0x270 [ 399.441018][T11352] ? l2cap_chan_no_set_shutdown+0x20/0x20 [ 399.446732][T11352] ? chan_get_sndtimeo_cb+0x20/0x20 [ 399.451920][T11352] simple_attr_open+0x4a/0x100 [ 399.456673][T11352] ? get_l2cap_conn+0x270/0x270 [ 399.461514][T11352] lowpan_enable_fops_open+0x38/0x50 [ 399.466797][T11352] open_proxy_open+0x16b/0x1f0 [ 399.471561][T11352] do_dentry_open+0x306/0x970 [ 399.476313][T11352] ? full_proxy_llseek+0xe0/0xe0 [ 399.481247][T11352] ? inode_permission+0x98/0x360 [ 399.486238][T11352] vfs_open+0x62/0x80 [ 399.490331][T11352] path_openat+0x1ff4/0x23d0 [ 399.494921][T11352] ? __rcu_read_unlock+0x77/0x390 [ 399.499960][T11352] ? aa_file_perm+0x401/0xb20 [ 399.504667][T11352] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 399.510593][T11352] do_filp_open+0x11e/0x1b0 [ 399.515153][T11352] ? __read_once_size+0x2f/0xd0 [ 399.520011][T11352] ? _raw_spin_unlock+0x38/0x60 [ 399.524894][T11352] ? __alloc_fd+0x2f3/0x3b0 [ 399.529449][T11352] do_sys_openat2+0x52e/0x680 [ 399.534128][T11352] do_sys_open+0xa2/0x110 [ 399.538459][T11352] __x64_sys_openat+0x5d/0x70 [ 399.543135][T11352] do_syscall_64+0xc7/0x3b0 [ 399.547713][T11352] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 399.553592][T11352] RIP: 0033:0x45c829 15:15:34 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000000)) [ 399.557486][T11352] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 399.577096][T11352] RSP: 002b:00007f43e71e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 399.585501][T11352] RAX: ffffffffffffffda RBX: 00000000004f6980 RCX: 000000000045c829 [ 399.593464][T11352] RDX: 0000000000000002 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 399.601423][T11352] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 399.609381][T11352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 399.617365][T11352] R13: 0000000000000779 R14: 00000000004ca2ab R15: 00007f43e71e66d4 15:15:34 executing program 1: set_mempolicy(0x2, &(0x7f0000000040)=0x8007fffffff, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:15:35 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000000)=0x8) 15:15:35 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000040)=0xd7, 0x10001, 0x0) 15:15:35 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000000)=0x8) 15:15:35 executing program 3 (fault-call:1 fault-nth:6): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:37 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:37 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000000)=0x8) 15:15:37 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:37 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) dup(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000040)={r1, &(0x7f0000000100)="0100644683fdccbb6b3eaa4a6a48ea6c3f63be072cb7c5725d8f829b8ac8c7ad79d478f3881040430b996586a93ba6958e75ff3efcd47ecc1c9f29cbce9e26cfecc0fd0675f3ffa655b01e7600bbae4e8c2a2cee4e1b5faf3388e030ac39a31c3d6f0f7da54e3d1047574db0ca5e15648f3b54ca4c724e5ee8735494789f72fe19a97f75b0369eac708d45cefa4d1575aa2685ca1ff8ac9838cc63477959be1f233529b5b09b1deaa8af5e39149b61a10ec7c1e7ada6dce9511b711d55c8fbdaa83796409a754e546d7a26c0e39a95c00c47c4a3569fc858cac426facdbffac678eac3b6b3c3", &(0x7f0000000200)=""/188, 0x4}, 0x20) 15:15:37 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:37 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x3, 0x0) 15:15:37 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, 0x0) 15:15:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x22070000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat\x00') lseek(r0, 0x75cb, 0x0) write$char_usb(r0, &(0x7f0000000040)="82d84a93d00c31e5fd9fe943463aa6d784bd4336c1c7c8020ddb5d493078bd92a924e4819f497d921de2d92dcbd69d8126bfe44a545b9a55d0b44f2bcc24dece6f7eaa11766871dd101c8ad42c5cc2", 0x4f) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:37 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x5, 0x0) 15:15:38 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, 0x0) 15:15:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x66c440) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0x6, 0x1000}], 0x1, 0x0) 15:15:40 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:40 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x6, 0x0) 15:15:40 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, 0x0) 15:15:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x800}], 0x1, 0x0) 15:15:40 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:40 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:40 executing program 0 (fault-call:3 fault-nth:0): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:40 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x8, 0x0) [ 405.685417][T11439] FAULT_INJECTION: forcing a failure. [ 405.685417][T11439] name failslab, interval 1, probability 0, space 0, times 0 [ 405.730759][T11439] CPU: 1 PID: 11439 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 405.739605][T11439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.749949][T11439] Call Trace: [ 405.753361][T11439] dump_stack+0x11d/0x187 [ 405.757711][T11439] should_fail.cold+0x5/0xf [ 405.762228][T11439] __should_failslab+0x82/0xb0 [ 405.767149][T11439] should_failslab+0x5/0xf [ 405.771570][T11439] __kmalloc+0x54/0x640 [ 405.775724][T11439] ? aa_file_perm+0x401/0xb20 [ 405.780411][T11439] ? sctp_getsockopt+0x325c/0x5252 [ 405.785527][T11439] ? _copy_from_user+0xb3/0xf0 [ 405.790500][T11439] sctp_getsockopt+0x325c/0x5252 [ 405.795471][T11439] ? __rcu_read_unlock+0x77/0x390 [ 405.800507][T11439] ? aa_sk_perm+0x1cd/0x590 [ 405.805030][T11439] sock_common_getsockopt+0x5d/0x80 [ 405.810246][T11439] __sys_getsockopt+0xed/0x210 [ 405.815223][T11439] __x64_sys_getsockopt+0x6b/0x80 [ 405.820317][T11439] do_syscall_64+0xc7/0x3b0 [ 405.824933][T11439] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 405.830830][T11439] RIP: 0033:0x45c829 [ 405.834735][T11439] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 405.854342][T11439] RSP: 002b:00007fba84e5dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 405.862768][T11439] RAX: ffffffffffffffda RBX: 00000000004dfa00 RCX: 000000000045c829 [ 405.870820][T11439] RDX: 000000000000006d RSI: 0000000000000084 RDI: 0000000000000003 15:15:41 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x10, 0x0) 15:15:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00', {0x7}, 0x4e1a}) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @multicast2}}, 0x1e) unshare(0x2a000000) [ 405.878803][T11439] RBP: 000000000078bf00 R08: 0000000020000000 R09: 0000000000000000 [ 405.886842][T11439] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000004 [ 405.894923][T11439] R13: 00000000000001bb R14: 00000000004d2a90 R15: 00007fba84e5e6d4 15:15:41 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x21, 0x0) 15:15:41 executing program 1: syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:15:43 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:43 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x2) 15:15:43 executing program 0 (fault-call:3 fault-nth:1): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:43 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x4, 0x4, 0x0, 0x1f}, 0x14) 15:15:43 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:43 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:44 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x3) 15:15:44 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:44 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x4) 15:15:44 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:44 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/timers\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB], &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r3, 0xf, 0x8, 0x7fffffff}, 0x10) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1c5, 0x0) 15:15:44 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x5) 15:15:44 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:44 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:44 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x4, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:44 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:44 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:44 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x6) 15:15:45 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x7) 15:15:45 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:45 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x8) 15:15:45 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:45 executing program 1: set_mempolicy(0x4000, &(0x7f0000000040)=0x2, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) 15:15:45 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x300) 15:15:45 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:45 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x8, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:45 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x500) 15:15:46 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:46 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:46 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x600) 15:15:46 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:46 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:46 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x700) 15:15:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:46 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:46 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0xff00) 15:15:46 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:46 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:46 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:47 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x1000000) 15:15:47 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:47 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:47 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0xd, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:47 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x2000000) 15:15:47 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:47 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x3000000) 15:15:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:47 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:47 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:47 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x4000000) 15:15:48 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:48 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:48 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x10, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:48 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x5000000) 15:15:48 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:48 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x6000000) 15:15:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:48 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x7000000) 15:15:48 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:48 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x12, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:49 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:49 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:49 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x8000000) 15:15:49 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:49 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:49 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x14, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:49 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:49 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0xf6ffffff) 15:15:49 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:49 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:49 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0xff000000) 15:15:49 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:50 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:50 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:50 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:50 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0xfffffff6) 15:15:50 executing program 1: unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:50 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x1000000000000) 15:15:50 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x17, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:50 executing program 1: unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:50 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x100000000000000) 15:15:50 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:50 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:50 executing program 1: unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:51 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:51 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:51 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x200000000000000) 15:15:51 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:51 executing program 1: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:51 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:51 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x300000000000000) 15:15:51 executing program 1: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:51 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:51 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:51 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x400000000000000) 15:15:51 executing program 1: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:52 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:52 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x1c, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:52 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x500000000000000) 15:15:52 executing program 1: set_mempolicy(0x2, 0x0, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:52 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:52 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:52 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x600000000000000) 15:15:52 executing program 1: set_mempolicy(0x2, 0x0, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:52 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:52 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:52 executing program 1: set_mempolicy(0x2, 0x0, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:52 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x700000000000000) 15:15:53 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:53 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:53 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x800000000000000) 15:15:53 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:53 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:53 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0xf6ffffff00000000) 15:15:53 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:53 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:53 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0xff00000000000000) 15:15:53 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:53 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:53 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0xffffffff00000000) 15:15:54 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:54 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0), 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:54 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x24, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="54010000", @ANYRES16=0x0, @ANYBLOB="000125bd7000fbdbdf25060000005400018094000200766c616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000300020000001400020076657468305f746f5f68737200000000500001800800030001000000080003000100000014000200626f6e6430000000000000000000000014000200626f6e6430000000000000000000000014000200677265300000000000000000000000002800018008000100", @ANYRES64=r5, @ANYBLOB="08000100", @ANYBLOB="63d222eeeefc3aaeb083fdac29f6faeb8aaef3e2d532d1acc19f180a5e6bab662d936e69fb87d8f75929bb12819ed7bef187317e3dcc7da473bc30cd678f54792c384e64a0d039727671897bf641eee6ae446c05c7a9d5789aa4b52df364f4080cafa136792e9122329a40cb5e25475cc0699d49efd16dc48b79ac1dd15881ab8f38708b9c75a01e4095bc993f8362c80037a8484fd3ed4e50314be8ea902c9c161bc0cda303ef8898bd32004a7b5ae24592c375b53641540cbe0e6d7889c39836d98c646aa958e868eadfeec703cca3ceb5061c9b15020b419a20ae6e093e41beef4d879392383cdcc7ed08278a", @ANYBLOB="140002006e65747063693000000000000000000014000180080003000200000008000100", @ANYRES32, @ANYBLOB="6000018008000300020000001400020076657468305f746f5f68737200000000080003000100000008000100", @ANYRES32=r2, @ANYBLOB="b3fbb78c5a17edaefee11b88d886ff70d7ac5f78cd654dcc6f7bc3952ec9ac28e1d8ab3bffaa0ec9f837c78948f735226aaf1872b414793a5c246c87c010781dcddd5c40cba31bcddc4b622b3f777435beab1564ba5fe38c1f0871367bffd7bdc49612789dcd70b372c7839a47342cb4b0a9dfc94cf70cc9", @ANYRES32=r5, @ANYRES32], 0x154}, 0x1, 0x0, 0x0, 0x10}, 0x4008084) lseek(r1, 0x75cb, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0xa30000, 0xffffffff, 0x93, r1, 0x0, &(0x7f0000000000)={0x990af5, 0x3, [], @value64=0xfffffffffffff1fc}}) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:54 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:54 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x25, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:54 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:54 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:54 executing program 3: openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000200), 0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/fib_trie\x00') lseek(r2, 0x75cb, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) 15:15:54 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:54 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:54 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:55 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:55 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x14, r2, 0xd9b5f1a1c3ebb627}, 0x14}}, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000140)) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="248ea06850000000", @ANYRES16=r2, @ANYBLOB="02002cbd7000fcdbdf2503000000050005000000000008000200c0ffffff08000300e40700000500060000000000050006003f0000000c00040009000000020000000800020077040000"], 0x50}}, 0x0) 15:15:55 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x0) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:55 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:55 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:55 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:55 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='statm\x00') ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xfffffff8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:55 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:55 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x200, 0x0) write$uinput_user_dev(r0, &(0x7f0000000100)={'syz0\x00', {0x1, 0x3, 0x0, 0xdc}, 0x19, [0x4, 0x401, 0x2, 0x7, 0x7, 0x3f, 0x6, 0x3, 0x81, 0x80000000, 0x8, 0xb5c7, 0x3307, 0x0, 0xfffffeff, 0x443, 0x0, 0x6, 0x8, 0x5, 0x5, 0x200, 0xffffff7f, 0xffff, 0x1000, 0xbd, 0x7243, 0x1f, 0x4, 0x3, 0x6, 0x5, 0x1, 0x7, 0xffff, 0x5dd7, 0xffffffcf, 0xfffffffc, 0x0, 0x1, 0x0, 0x9, 0x2, 0x8, 0x20, 0x7, 0xef17, 0x8, 0x80, 0xff, 0xb837, 0x100, 0x5800000, 0x9, 0xffffffff, 0x8, 0x1, 0x7, 0x6, 0x945, 0x8, 0x3, 0x80, 0x73], [0x5, 0x6, 0xffffffff, 0x5, 0x0, 0x8, 0xd9d, 0x2, 0x22a840, 0x2, 0x1, 0x576, 0x200, 0xffff, 0x1, 0x5, 0x2, 0x3, 0x7ff, 0xcd, 0x4, 0x1000, 0x0, 0x0, 0x1, 0x7, 0x10001, 0x66b, 0xfffffffc, 0xffffff72, 0x7, 0x60000, 0x80000001, 0x9, 0x8, 0x0, 0x0, 0x8, 0x50b, 0x8, 0x1, 0xe0600000, 0x6, 0x3, 0x4, 0x4, 0xfffffff7, 0xfffffff8, 0x2, 0x3c, 0x7, 0x7, 0x96b2, 0x3ff, 0x2, 0x645, 0xbd, 0x9, 0x7f, 0xffffffff, 0x9, 0x81, 0x4, 0x1f], [0x0, 0x58a0, 0x0, 0x7fffffff, 0xfffffff7, 0x0, 0x1, 0x3, 0x3, 0x5, 0x80000000, 0x1c0, 0x0, 0xfffffffa, 0x6fd, 0x40, 0x480000, 0x400, 0xffffffe0, 0x1f, 0xa6, 0x200, 0x10000, 0x20, 0x6, 0x4002246, 0x6, 0x1ff, 0x40, 0xfff, 0x2, 0x3, 0xfffff801, 0x8, 0x8, 0x9, 0x7, 0xffff, 0x0, 0x2d1f0bd1, 0x2e9, 0x6, 0x7f, 0x400, 0x2, 0x3ff, 0xe8, 0x39, 0x7fffffff, 0x8, 0x80, 0x7ff, 0x3, 0x3e4, 0x0, 0x80000001, 0x0, 0x9, 0x3ff, 0x7, 0x400, 0x80, 0x5, 0x7fff], [0x5, 0xcf0, 0x1, 0xffffffff, 0x9, 0x1000, 0x7, 0xffff, 0x6, 0x2, 0x0, 0x5, 0x8, 0x4, 0x1000, 0x9, 0x5, 0x80000001, 0x401, 0x400, 0x8309, 0x80000001, 0x0, 0x80000001, 0x10000, 0x9, 0x4a, 0x7, 0x1ff, 0x5, 0x8000, 0x52, 0x10001, 0xea, 0x80000001, 0x6, 0x3, 0x7, 0xff, 0x5, 0x9, 0xca0edf7, 0xff, 0x40, 0x3f, 0xffffffff, 0x8, 0x50, 0x8, 0x6, 0x7fff, 0x21, 0x4, 0x1, 0x5, 0x8, 0x8000, 0xfffffe01, 0x0, 0x6, 0x8, 0x93d6, 0x0, 0xfff]}, 0x45c) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:55 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:55 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:55 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:56 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:56 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000080)={0x8, 0x1, 0xa9c9ffc, 0x80800}) lseek(r0, 0x75cb, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 15:15:56 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:56 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:56 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:56 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:56 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:56 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x3, 0x8, {0xffffffffffffffff}, {r3}, 0xe08, 0xd4}) lseek(r0, 0x75cb, 0x0) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000040)) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:56 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x74, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:56 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xa0, 0xec, 0x5}) set_mempolicy(0x2, &(0x7f00000000c0), 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:56 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:57 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:57 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:57 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:57 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:57 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:57 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:57 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) 15:15:57 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x1000, 0x800}], 0x2, 0x0) 15:15:57 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000100)="ea676a018776fe7b2c039c3f05c193468aa259068212c5f84842ce1afd6a9485eed8", 0x22, 0x682}, {&(0x7f0000000140)="54f8af11713083b7534aab361a2023f2d32f2419b396a9b664f5b7d859ea83da53eb9071ee98900fd61f5dd04902bec056c5d0842729076c1648659f838943562e0e6bb33434399864effe8b9561692442cd73c137f2f1f7a52fbeeab928f235b734481018303aae8359227c7936bfd784d4dfb9639e64427b1b6367026951003182a5dfcedd5281bdcc4e9a91a38965191fd20a73a171616d1ff0a23bf5e826c9dabbaa3068f2e1f6ecb55b92731337aa50f13f4ba1397cad24296321a79902fafd6c182c6a6bca3063c0a1c4d8bd4e2b00bfc8daa5", 0xd6, 0x10000}, {&(0x7f0000000240)="75b33e210aa253012c4c6a41cd84ac452566cb08017aa30b32020233ba313301726eb462cede511632249396830a5497a927f275407b58800d50449fd36c6dd42f8efd8d1cd2aa05b11016acf38a7183cd1618f98832a25e11ca53916c078a73bb60e055562fe9ab360f29b0b439b97e43fa56112e905f99a719db9d0cdf1dec22c079a359b2ba61b5a07e200dd0a7c2092924f4021a0e49b9c4c4f142aebc0503b58daa924572936e8562ed6324450c07c9788993f39e205cbcd4dd29b6aadd1c303867d6d49c5e097412815344a1228fed1b07d8b0e4e7e304446a914a0fde7e1b1479b2805f0bc1c2", 0xea, 0x1f}, {&(0x7f0000000340)="ae57094b3fcaaf7ff3e81e736abd016fb48ba6d0e9c5502f8b72c4a051e8e15205dcf60596c35e610430d16e636653fbe110449a575e8bd73ce068f817daad66a4ef6c4485109fa07b3e54afaed152", 0x4f, 0x1}], 0x10, &(0x7f0000000440)={[{@file_umask={'file_umask', 0x3d, 0x87}}, {@uid={'uid', 0x3d, r1}}, {@part={'part', 0x3d, 0x7}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'lo'}}, {@fsname={'fsname'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@fsname={'fsname', 0x3d, '^system'}}, {@subj_role={'subj_role', 0x3d, '/sys/kernel/debug/bluetooth/6lowpan_enable\x00'}}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x800000, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:57 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:57 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7a, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:57 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, 0x0, 0x0, 0x0) 15:15:57 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:57 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x4d, 0x2, 0x20, "ee11524e4b77c07d58bf694c88dcb43e", "628adeccec7fc02157bd86370eaa667d8fef47f6b24878a1223cfbef16751c03c876857f38d83c5970f9aa1ea7a0c04c9aa1baaaf7680e90"}, 0x4d, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) sendmsg$key(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000180)={0x2, 0x6, 0x5, 0x9, 0x23c, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0xffff, 0x0, 0x9}, @sadb_key={0x201, 0x8, 0x8000, 0x0, "b12806d2f15c3e9e487108c9395392f5e869f8aec1313763a1bfbdb355febee319ff3d0571a4d2af008dfa1cb1ed7c17d8808a523f7cb48be3534c833e2f0e58840c395a05b97885cdd100de0a6ac997494fd19121b119303d08837a7fde2e1debe6c6b4fe01dff05630e99c24054c3035b8aa331d599bcc519d9b8c879b0d5c6544ffdd67fe04d2497e25a33ff18bdc4981f805d011705139d541172d1306571a6464c18aca68d9b08b960122c6689e0974f62e2e2b7c5a14f094f37a8330ffef2abb9f2a3f65790bb29ea5aef646aa8dbf802c1315536cd6a5fefffeab491e9871b4c6ce33b30d9cf543ddc4a151079d4211c45e056afeff92ca05bf41f8b869abbf36d48ffe1a610a59fc02a9f22453b75de1d0e3c62379e9d24357306164bdf2c6373f95a317c81a22551fd811f2446d7de3eb5da9184c521c47f7dd6d55495251f076c736777d2f612a1253a47798e55918f687d3344238d51c8c08ccf39e931d521475a2f53c20ccf7835c9859bb4f1cd5443ac1a4375a2bbfa2e4a52a92d747938af8a747356cfc4227f331d93ba52c9b0ac8a2d411a756cebf8d7d3278a084fb752e829d83a5ddd5afceae49cf8d5d2975a8666dd84d7a985f3acb5f292dee3f7eebfcd287ccee94ac24ec4135eb6e388dd3ca703385d3fa2a927fca62817a508c93e64cbb43ed68c5d20e673c547b883a6a791700a222992ab6c0161d62be521ad4430eda8d7787dc5c9150d1f481a6cb8b2357e069b646cf00acb077e552f59874e20412f57c31d1b3b74eecf36290bc2c65de529bbac12c6a0d4a63185a2f2d6c5c32f0aeb931d11991da0738d7aaa22223f56c8898effb4c1e55a09eb74b7535251ba64a010f701ffdb45d9642de834bd843b5fad421f5413fb159f8548d7917eac1313276dcac1ffc7dab1c2986103e838a9a81ef3b71354cb5e575ff3155834d6fa5128660398825c6814a31a6ac8f5fc0a507205db4ddec993095415c2b5499bc9dc1e99f9dab6a0018d4610c981ab84e7023597630b980518635c8d63691a513ef582913ebb66fc94b5b874b62fce41f22fc5a1a7bcb2a29cba1150653a3432aa396a344609355ca8a1390ec7e962f57fe6f81f20a0d5b807a8d94abe630042f0a7e0f643d15aa3a70f712660bebe1b8a911f57adc1ad150bfa1b931c36f3a01d396787e637d72aa8c75dcb834986b5cc5bab47873cad1fa86c76eab3aa13c85ffc6849a99ed71710dfd7f882e3c589e04788e593fd283baa724cd82742762a15ed74ff3f90733831fd6dc40eb233037144e7a6db91a7545d0fc0d9f4d46b601bafcac028e16ace49b3f8ef6b929b88fa87b2f1369067cc35a9e9d461b4f849be172fea3b94d37a8e84c6a8696ecf9d016c8808c8343d6fcd75f68eb044061edba6d6580696192bcf7b2d1d39ed965b7bb4527e8a068e8e869cf56fd7ae59a68c5ffd209e92914fab729cb8baeb9101b771d2e037e2bf27ff779520ed87b68b624ec032d16f74f916be9c5217eb0a138b5dd7839f7bce00dbbea489ef9f2379dfb9679ba4deb810ea43a29f39b3c873aa3f630a33523938f0c4bc7f78d78a645e93c4291d5041aa2ef076e3a375df91cefb50c549a459ee9575ff317fd10406b9481aa5f0cf72070ae0ab48aaed905b53c18997b5e0751979c79050aad475520e5ce804b874bf57d7ea8a7b0c2703b238952eba74fac6c4c82538a032bde445fdaaa8b9f3267bbda5a9c7d2192f4933a95b593f4e4f9fe90a13ddae49e81ae2a038da52dab7fc1811900e5782a87cafb6eaaa8d6b6b5177831f6e42757ec490bc941a66171c52f6a329a75038cd9a6406fe55d87e7d6c34590f885f6e04775aedd60bdcbafe82c0a535985eb2890c9d9da7d6334e69749d5c734c0fcb324c49090def064f067852b684235aa9bde12599955b1f58577144cb0b9417d96df672ad0473a91368aed1ea39c38458dbccfa5b46b2f4d9e3084953083b2546a3b8d039bfe1a4a6a457f0ee169c5ff03dec8e97c89fb8679de47e011673b77fae8dbd94cb597fdf9d1b2de0c79323aa318a31adb9a46f31558457b44ed54e151fff63ae90eec8595c01e794a02dbb93f847c49d76804cb71b52162fe271ef148f495f112e5a98dfb187d1e677d7ec507ceb8c3797dfb5f4820c5917e26a032bee08984f81bac36ed639ab3b7c0ec9d50107cf287f8550f67ed898908d0e19152107587b26e8817d41e7eac91fa7f1ce3d9188c775dec400f85e5036abc44892b8a7e83463ffdcc957953408898085fd519db7fd5b8c791ccd94feffbbe3fb0903646d7596c5f9a1f9a71cb757b45ef36a7fbde48fe4ab9bc2909e597f5ab10c0f673f492b8984544eec2f07ff5a531050c7342e1143712064a523bf92908bef13b7bc47ff5444871faedec1b3b5bd7b481237fcf7c59cd208d60be29d471bfb24a5e8d571d2b1cf830fb3582b3278b3f4b1be5f0f66287cb33aa75d83e1ad8c980ef11ca81c810c29226d06db3b2cdcb4eaad20aac6108944daf1a986d882b0c5cee9e91f9c982aa3d9d443a25d662a3fa0312d7e4c2fce359b01d0642c4177b956f569c1297877622c8e32685f17385e54b0b3d46626d10d3ae1fea6bdf1d9d91031c191c8b98c0d007fe044f346e11f686ed2dee16b482adf185366cc05f4b1f24a5c17b193857fb43828a70c1cb893676b6bcb6f34671e2df01c4fa722537ab56d83e05caf9a2e9335d3f1ce1d4a18acf4d71f5ec7fdd8dc389253ff15956ca9d0421d278287a8c76bb7e2fd4a39c0395151a31eacac086479da65cb8f2b61babf3c60a0d8f580eac035b611afe7c82ef13f8866aca4c7cc52bb9350892c6cc4eb7e30b40cccd4a428bdf9d3e1eb792696b9bc50841ef09723837a82bacb6a627f687a1a95bd9472cbc94caa72b44b077c938d8eddfdaefb9e2328e0628619934ec20c46957bc01d2fa1fe1fb049cf8de47bfa0dd093d9885c70b45763a681bd75df1e6d35e858ef1169d6831e6eb56547d99147bd3b886618525a482f34f9a7b7e08da2503171c60a9452309106fc811ac9d168b8126e0854b526b0214dcffbd292445cdc764ef8f71fc431755fe5037cd362b46da7e87ec9e1983a60d5f1f0d158c6fc182f830cd4b212d9fc772324a73bde8634401ca7b717abddf64dae3dbee8279cc09643252bc18eb4bef9ab2faf3f210c3cab962f443f90772dbf5ef7681cb91ccaeb80e6d45205e660d9f3a0f30cb1b1e47171f863bb5e75c2f593257e961df0e7a3cdcf58d73937fe02dd926f773e06ecae83906569005895a75a23ecfe664f4e50fd6243b95591946737d7f25e3834b348b6777ab393abac5848b0aa8c987b1a09c6368f27abd12428812ede10952ef68ab35a9898325943e43daf4e5766397251056cb9baafb0726ed52ad5262cbd6085cc73967eb093b85a5df1eaebf359e02a4eec3acd144de87f9270afa6f87b2de9a130f79dcdc61b4e6026c51eac1c307aa8586f0ee4ef2b803e50d3b04a3234430e9b604b8e28deae697d70cefd721bb40444c05e23c89699a509997a575bf3dec443316b78b10839af08a38f8bd0a65b3edbf3360dbdc1465c43de876b810a93b7c98928412b7bdd83c3f3002444398d38ddb046b898bf933ee48711a4ca9ce0083799bea2c8536fcd8cdec018070c7d9943d61b8ab0406dd64b53755512e4162d501de719dece012c23562312350187fcdf2564877587158edf7a56ed1c9a1a90e9ba09ba569c8e8b0097483b2adc8afd8f13d542b51d8eebaa42cbe63427115c939fd2ab12469c0223ecd16cb2393092fc25949e70dd77e8426de4f9d3fdb9a2ab5cef1487f46a2d085fbe143e5376d8c29ade20dc24d0a3b7f066566947c8d0c0bab95704141527e63161529a63a619192fb27c1f2fdb3f74375227a58479bc6909f71e4506668587abddd733d232d7bb5305acfe00ed3d2bec1643e9789ed9f8bd9b707e83b3472daca57383b09da09c8b9c023d92aef22affc19668944624ffe55c24aee65dc0eddcaeae6560e0053409287361b20e8f6ccc0fdc54a2929cdd837692a86f9f554e681c822ffe750cf1a223cd8ab8b1b22f3017e4f6a67380509a83ea5a7b2a4afd658847d4b057d9f9c0f331a8597a10ea77c55f27d9602b52e8243de85c77b2d8a8b91b24951483a05ce5643f798e73f47215062ffaefa81dafb9403ac9262882def65013ddb3e031d308b038a07598fb28e4ed0ac916d1616acd3764b0628ff20f669fc8ca5d258a8b5a69d972e9300d1c5e1eb3103029bf87e05634798dcd2a602aac17cfd365e7261e44f6b4a8e7353ea449051d8373cf5920cbc83c6113f23a8822745410f73907927aabfec2041adde6d7a7d6bf3900d809c4e0ebfc1c62e9ed33a21c989af55e1914bb489b675a68240a92342533469f81d97b9b610732fc57d072bfe17e8013812453eebbe333c5c39d9cc3b63e8629f35f49584c85a53f545c2e83ef514097432ca9edaa0ec20f1a52e4c4c89f73b863bb95182706ffba9fdc6b9562b3f17e62d47e4632c3164dfdcbff3ab274a18776c43240a5a1ca27945a07b7e7cedd72373ed74047f592d9bc02ea2e6eadaa3b8d5f5cc73b863043541fb995b695e536ad7244f3ac1cc2cdf5aac6ea16f0b56d266cb065751d2cde891057e3b33c4f54165133ac51d03b0f59fea9c1727eb2d63aa63960e1a136e342d2ac8be6461ead7a0cf098e019045890f17a4d34e1a1e25ea69ec126b8457c30814b5defd868c35428e4cc2b7043c51182c82bc90194ec6c5e2b21ce1313384f57dcd50be0865c4c8fea68c88cf3493031591189ea2c2b840fa81725e98fd939574e3a6442ba223c30e1f85a677566c5bce074a8df469ccbf20307ae97db70bd7fb3d4d9fca8ac2bc57d93a783c2ff96f48f0e22304768111b340dab712b22d02dca6447b416d554f18cf3f2c4d1e21c8b008b483869516c81a9f18b456b2b2190c34208686e9d7d35b8c6e8260e05a27be929b1198e097485debcb674b57bd91a3feb6dc75daad165d63ee9798f41e4a90b479bc0ec0894512a59d4d4af216f7dcc5db1a441cb867346bf09ecda1bd05d9bb35d57a0dbd4decd5318e2286af859bbc762cf6cfc5c2819880123c4a39ae3917b77af5049298892729945e07e712952ab81b027b3316312c408f341b78144756058db39b72804cc4b7cbac77b7bb4957a08c2e1be962ffe6a2b40c776b0e12e0d63652ac3e71d2cee04cd5162aa77d9890fae3d5fb1873aae7f08f00f7b4fa3e908209c3a859760deaada701ad019a4607cb253d89c6509ffe0df36feb06ce170a2cdde1a24ae59c97997f4363e3b0effdc88dfac7e167f53f05d44757e06559be18c20d259024ddfddd7e09dd21e114bedb287f0dde2cc017fccc2a337c854e2501f5ec47f03a68be0b3a123abfc50f306694313376b91725f77be6b34599c3afb5bdfdf1ae33a82353a302e2b89e35259329e5e5e19d2796fdba01e05bf43d2b8282c93690c9d9e952e024db3f2d744b7c6f376aa5d24f442c4453a6d1afac51a448662596ac3f4753fe6949a2dc06bb66778b3b418adac648113586ce5f1da5baaa5406524e1251260ccf7f7fc4f0dd5cc387eecdbe9485e588272f562a3928aa49a99addca908b182414f675824bfc98e7ce8ba6000296b9e23b05c292b3e4a98ddd7d8348c3fd970b870460e9755c36ce00a4b0696a430ff0ec9f32eafb7df1325abae811e1debdbcdf1e521db2f888a284ca7c6a5e553a0c77792511c338c252a990"}, @sadb_lifetime={0x4, 0x3, 0x1, 0x3, 0x9, 0x7}, @sadb_x_sec_ctx={0x21, 0x18, 0x8, 0x9, 0xfa, "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"}, @sadb_ident={0x2, 0xa, 0xfff, 0x0, 0xfffffffffffffffd}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd26, 0x3507}, @sadb_lifetime={0x4, 0x3, 0x4, 0x0, 0xffffffff, 0x8}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}, @sadb_x_sec_ctx={0x8, 0x18, 0x3, 0x2, 0x36, "9471661975d2a0e44746408493b2af010226f08117d7740d5984a5051b5a16764fadba23eaaf1daf5fb759cc65bf01e161d42104b24c"}]}, 0x11e0}}, 0x1) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:57 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:57 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, 0x0, 0x0, 0x0) 15:15:58 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:58 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) semget$private(0x0, 0x1, 0xcc) 15:15:58 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:58 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, 0x0, 0x0, 0x0) 15:15:58 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:58 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:58 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:15:58 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x480c}, 0x44004) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000080)={0x80000000, 0x80, 0x9d4, 0x8, 0x3ff, 0xffff}) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:58 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x82, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:58 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:58 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x83, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:15:58 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:15:58 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(0x0, r1) r2 = syz_open_dev$vcsn(&(0x7f0000001100)='/dev/vcs#\x00', 0x1, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000001180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001140), 0x111, 0x6}}, 0x20) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="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") 15:15:59 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x300, '!'}, &(0x7f0000000000)=0x3e2) 15:15:59 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:59 executing program 3: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:59 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:15:59 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:15:59 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x7) 15:15:59 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) 15:15:59 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) dup3(r1, r0, 0x0) 15:15:59 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:15:59 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x578f) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d7835da438fc81fd4e4aea0000082832d7e27c856bc682147639077ac67ceaddfd8bfb04b6db2c14a65ba0300c48946f0770916b8b9a168c0fca3ae5a23f3c47976f19f0968e5da71f8418846d3b65ad16d868e1c98ff6c19f950bddf658b99187ee8495e6c250678119f87269eecb806509a774f4a11d9aaba11eee6a0b6500abfdd3ccc12f7a661eac29e23212a1e7fddcd19bbdf4fda7cb38082779fb8a6db6c8697022b4b5bdc57b6a7142e977114b0a4ec4cd8ad7df905e2989b2ae31826a170300585a970b0c413a96e7c76dbb4d683a14505db5cd8f774b71ec79af8a39e5fd37bd1b4f7b3625587d5854699fdaa9207cf12998"], &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 15:15:59 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) 15:15:59 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/239) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:15:59 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '('}, {0x20, '++trustedvmnet0$selinux-^-eth1'}, {0x20, 'mountstats\x00'}, {0x20, 'vmnet0'}, {0x20, '/sys/kernel/debug/bluetooth/6lowpan_enable\x00'}], 0xa, "2081d9e3437cb75c952b669fc424fdaf98a605385c71551c155d2a70fa0a274a6b22613e8ecaf3e634a0d7f772eb544f24c80b4dbe36113133013a9c07c693665ee7eff8e7b457e0c10e697430014930ebbd4f6af4c9a902518aef4fd937f6835a377fbe44bb65bb764108ae116f8418c93678f2b2360ae17b15a6c340daa3c496c6a11550212ce51c652f3c4eb008a21b98d08a058f068435599668638d706931752962c53e107fe8b6f02f7ca6c30a207e0a0349f6450f9923d9813ebd191ec640b256"}, 0x12f) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000096000000aadeb8dbe0b0a98723b79f6d607b1e2f3261080a7aaf3ce1ff9248199bcc8fb132df45bf2afd43705e96ec60c762ec247d527952c9f5b24bbf6cd6261704e5297a58309f69c23a56f84c3878ff3ab5ab2bf9ab1e8a2653a7c52c9ad68ebbfdd3ebd782ceb69b60ae81f17eab6088976bee36cf54a0f058ff213f06108dad25cfb4ee9e4b35f2b7e00be7a709edfb7725120f780040cb"], &(0x7f0000000000)=0xba) 15:16:00 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:00 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xff7f, 0x5, 0x6, 0x8000}, {0x0, 0x40, 0x3}, {0x1, 0xfe, 0x6, 0x8}, {0x4, 0x17, 0x40, 0x5}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:00 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) 15:16:00 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:00 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x800000000002, 0x4) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:00 executing program 0: getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x5c4, &(0x7f0000000080)=0x2) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:00 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) 15:16:00 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:00 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x388, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={r2, 0x9, 0x401}, 0x8) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) 15:16:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x0, @sco={0x1f, @none}, @nl=@unspec, @vsock={0x28, 0x0, 0x2710, @host}, 0x7f, 0x0, 0x0, 0x0, 0x81, 0x0, 0xec66, 0x401, 0x9}) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/timer\x00', 0x0) fstat(r2, &(0x7f0000000200)) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xe4, "2b35e5aa9a1e2b845ceb0c2e3ee6df2d93b387fabb93eaa6c67bba2f35cd35fc0a888ee1d260b5953476c7243c12f5269f6569415ef079184b6b28da7044189ba9c3d3aa5afa557fb1b405c8a6b1007688f85d30bceef1e250e185d2093775cb5bc39918b5eb5072286e9ef6998d0d4fa6e5f7eb2ff3577e44f8508349d8433ae491fe80b86600fcffff7f1d8a58eb42620ea2acc4f79eea55c063208107fa379681ca348c3f2ba2932149e7a8825cd9b135baa04cd28a4cfc4ddd91945cb4494b104c0d211e0031f402529de7298dfb98258fef9ae76a9860b0f104761f3a1000c6a32d"}, &(0x7f0000000000)=0xec) 15:16:00 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '('}, {0x20, '++trustedvmnet0$selinux-^-eth1'}, {0x20, 'mountstats\x00'}, {0x20, 'vmnet0'}, {0x20, '/sys/kernel/debug/bluetooth/6lowpan_enable\x00'}], 0xa, "2081d9e3437cb75c952b669fc424fdaf98a605385c71551c155d2a70fa0a274a6b22613e8ecaf3e634a0d7f772eb544f24c80b4dbe36113133013a9c07c693665ee7eff8e7b457e0c10e697430014930ebbd4f6af4c9a902518aef4fd937f6835a377fbe44bb65bb764108ae116f8418c93678f2b2360ae17b15a6c340daa3c496c6a11550212ce51c652f3c4eb008a21b98d08a058f068435599668638d706931752962c53e107fe8b6f02f7ca6c30a207e0a0349f6450f9923d9813ebd191ec640b256"}, 0x12f) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000096000000aadeb8dbe0b0a98723b79f6d607b1e2f3261080a7aaf3ce1ff9248199bcc8fb132df45bf2afd43705e96ec60c762ec247d527952c9f5b24bbf6cd6261704e5297a58309f69c23a56f84c3878ff3ab5ab2bf9ab1e8a2653a7c52c9ad68ebbfdd3ebd782ceb69b60ae81f17eab6088976bee36cf54a0f058ff213f06108dad25cfb4ee9e4b35f2b7e00be7a709edfb7725120f780040cb"], &(0x7f0000000000)=0xba) 15:16:00 executing program 1 (fault-call:3 fault-nth:0): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) [ 425.730701][T12125] FAULT_INJECTION: forcing a failure. [ 425.730701][T12125] name failslab, interval 1, probability 0, space 0, times 0 [ 425.746136][T12125] CPU: 0 PID: 12125 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 425.754807][T12125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.764877][T12125] Call Trace: [ 425.768167][T12125] dump_stack+0x11d/0x187 [ 425.772495][T12125] should_fail.cold+0x5/0xf [ 425.777040][T12125] __should_failslab+0x82/0xb0 [ 425.781801][T12125] should_failslab+0x5/0xf [ 425.786216][T12125] kmem_cache_alloc_trace+0x26/0x5f0 [ 425.791499][T12125] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 425.797486][T12125] ? __check_object_size+0x5d/0x337 [ 425.802682][T12125] ? _copy_from_user+0xb3/0xf0 [ 425.807442][T12125] do_semtimedop+0x12b8/0x26e0 [ 425.812201][T12125] ? path_openat+0x462/0x23d0 [ 425.816880][T12125] ? aa_file_perm+0x401/0xb20 [ 425.821562][T12125] ? proc_cwd_link+0x160/0x160 [ 425.826319][T12125] ? _kstrtoull+0xfc/0x130 [ 425.830734][T12125] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 425.836665][T12125] ? __rcu_read_unlock+0x77/0x390 [ 425.841690][T12125] ? fsnotify+0x6c3/0x830 [ 425.846014][T12125] ? proc_cwd_link+0x160/0x160 [ 425.850781][T12125] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 425.856679][T12125] ? __this_cpu_preempt_check+0x3c/0x130 [ 425.862370][T12125] ? __sb_end_write+0xc2/0x120 [ 425.867206][T12125] ksys_semtimedop+0xc3/0xd0 [ 425.871854][T12125] ? ksys_write+0x133/0x1a0 [ 425.876363][T12125] __x64_sys_semtimedop+0x59/0x70 [ 425.881424][T12125] do_syscall_64+0xc7/0x3b0 [ 425.885936][T12125] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 425.891830][T12125] RIP: 0033:0x45c829 [ 425.895741][T12125] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 425.915344][T12125] RSP: 002b:00007f451d094c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 425.923805][T12125] RAX: ffffffffffffffda RBX: 00000000004fc080 RCX: 000000000045c829 15:16:01 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:01 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x1, 0x2, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x10) 15:16:01 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) lseek(0xffffffffffffffff, 0x75cb, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r3, 0x401, 0x30, 0x0, 0x7}, &(0x7f0000000140)=0x18) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYBLOB="0500000021a4586712a52e5a6ca21113f9e3ab508349c47a3c783da57c3684a543138b3288dde0b3e4f233b074e9be5dfc3ad56bc297093258a36c2d857f54197c3f3d9eb2c9ed51b369ac88d851d5ebbf7c43e43faf68b39b5798332a1911998fc828d08f00e79d1e1f8b1714f18e075f415683999e69d1365d7ec8645a89c67e09372ebc8092dffd4944b7b82141a452bc04abf437fc1d7648cc238687601017c23e206f6a5e8870658cccc10b67"], &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={r5, 0xfffffffffffffdf7, "211a4af7897bc5665789b7453b"}, &(0x7f0000000000)=0x42f) [ 425.931774][T12125] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000000 [ 425.939743][T12125] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 425.947721][T12125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 425.955684][T12125] R13: 00000000000008d5 R14: 00000000004cb796 R15: 00007f451d0956d4 15:16:01 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:01 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) mlockall(0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) 15:16:01 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x3ff, 0x401a) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:01 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:01 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x10081) write$P9_RCREATE(r0, &(0x7f0000000080)={0x18, 0x73, 0x1, {{0x80, 0x1, 0x7}}}, 0x18) prctl$PR_GET_NAME(0x10, &(0x7f0000000100)=""/254) 15:16:01 executing program 1 (fault-call:3 fault-nth:1): set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) [ 426.668506][T12154] FAULT_INJECTION: forcing a failure. [ 426.668506][T12154] name failslab, interval 1, probability 0, space 0, times 0 [ 426.710478][T12154] CPU: 1 PID: 12154 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 426.719182][T12154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 426.729234][T12154] Call Trace: [ 426.732526][T12154] dump_stack+0x11d/0x187 [ 426.736858][T12154] should_fail.cold+0x5/0xf [ 426.741367][T12154] __should_failslab+0x82/0xb0 [ 426.746155][T12154] should_failslab+0x5/0xf [ 426.750573][T12154] __kmalloc+0x54/0x640 [ 426.754826][T12154] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 426.760721][T12154] ? do_semtimedop+0x1917/0x26e0 [ 426.765656][T12154] ? __read_once_size+0x45/0xd0 [ 426.770505][T12154] ? __rcu_read_unlock+0x77/0x390 [ 426.775532][T12154] do_semtimedop+0x1917/0x26e0 [ 426.780302][T12154] ? path_openat+0x462/0x23d0 [ 426.784986][T12154] ? aa_file_perm+0x401/0xb20 [ 426.789721][T12154] ? proc_cwd_link+0x160/0x160 [ 426.794483][T12154] ? _kstrtoull+0xfc/0x130 [ 426.798936][T12154] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 426.804825][T12154] ? __rcu_read_unlock+0x77/0x390 [ 426.809867][T12154] ? fsnotify+0x6c3/0x830 [ 426.814190][T12154] ? proc_cwd_link+0x160/0x160 [ 426.818956][T12154] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 426.824869][T12154] ? __this_cpu_preempt_check+0x3c/0x130 [ 426.830496][T12154] ? __sb_end_write+0xc2/0x120 [ 426.835259][T12154] ksys_semtimedop+0xc3/0xd0 [ 426.839845][T12154] ? ksys_write+0x133/0x1a0 [ 426.844361][T12154] __x64_sys_semtimedop+0x59/0x70 [ 426.849386][T12154] do_syscall_64+0xc7/0x3b0 [ 426.853898][T12154] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 426.859782][T12154] RIP: 0033:0x45c829 [ 426.863683][T12154] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 426.883282][T12154] RSP: 002b:00007f451d094c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 426.891688][T12154] RAX: ffffffffffffffda RBX: 00000000004fc080 RCX: 000000000045c829 [ 426.899787][T12154] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000000 15:16:02 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0x6, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x30}, 0x1, 0xa00000000000000}, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:02 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 426.907750][T12154] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 426.915724][T12154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 426.923693][T12154] R13: 00000000000008d5 R14: 00000000004cb796 R15: 00007f451d0956d4 15:16:02 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x480000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000180)) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x975c, 0x4) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000021f2d2d36bf1287ea197cd03bd7972d6d86c3c0f5f8a94e95874fca0f55dc086adbe2d4a87f018226d5d2d7f566888b456b88418922e30d745d6b687051463ffbf3d30fddd615c2ec4807d44e3c2b6e823be901cfe1c15710af61eee67404446c25da04a69a1805dec4baa0fd222de"], &(0x7f0000000000)=0x3e2) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000100)=""/91) 15:16:02 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:02 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:02 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000280)={0x67c76a9d, 0xfff, 0x7, {}, 0x2, 0x27c00000}) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000200)=ANY=[@ANYBLOB="ff7f00000000000001000000000000a4e932db00650000000000000001000000800000000400000000000000e5050207000000000000000000f3f356110d795fe800"/80]) lseek(r0, 0x75cb, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000300)="4eb930a35a4ae4fa76c712646b3ce300db3b11420ce74f863f428a6e3e12ab33fef9b620a7a4629817cf54804b0ce0357dcbfceb439fdc4d19dad17992536280f3450f806e8bbc1c79c80d0c29a2b09b5ae77a6207172b007f1ade2393f2ab8f67bff416ee1f924c4a798903ec1dc78671e8bff63bd0974f6c6ace666c0c3b3bf2272bdae366bbdbddf458dbc32e95677d297d70b25097b298123dbb6636a818eac9f3f966c3eab42844a4f42c8fe6151be434246fe2c21f5c2ad78f2328e593d9729b50e4f9f398e0d8d498cc25606cd3e0f871c83bdb9d77c8eaf481db9f3df7f7e5ed507ea3f73453d0cffbbc652e31e69c", 0xf3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e23, 0x8000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e21, 0xfff, @private0={0xfc, 0x0, [], 0x1}, 0x313f}, @in6={0xa, 0x4e23, 0x4, @remote, 0x80000000}, @in6={0xa, 0x4e22, 0x7, @loopback}, @in6={0xa, 0x4e24, 0xfffff18d, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xb9}], 0xcc) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) eventfd2(0xfff, 0x80000) 15:16:02 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r2 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10d, 0xf, &(0x7f0000001ffc), 0x4) shutdown(0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=0x6e) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') ioctl$VIDIOC_QUERYCAP(r3, 0x80685600, &(0x7f00000001c0)) lseek(r5, 0x75cb, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r6, 0x75cb, 0x0) r7 = accept$inet(r6, &(0x7f0000000240)={0x2, 0x0, @dev}, &(0x7f0000000280)=0x10) connect$inet(r7, &(0x7f00000002c0)={0x2, 0x4e21, @remote}, 0x10) sendfile(r4, r5, &(0x7f0000000180)=0x1000, 0x9) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="007b67d23e4e9fdb061e00b4ed357e003e1c007fffffff6f2716f31a8de70d9b7aec6ceaa086bb17513b27be6250cef781d604d870cb4f14707bec9c15be29e17a433f295b21b5a0565c7f0b7b9b44184017d0e9e7d04c71bec5a586216cc2db53c82cc93f2f37906533c8a24f5c96fe07594950528d5e476f3664fb0fa724539b2e16e468"], &(0x7f0000000000)=0x3e2) 15:16:02 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r3, 0xffffffff}, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:02 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r1, 0x0, 0x0, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}}, 0x4000114) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x3ff}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4810}, 0x20000000) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:03 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:03 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:03 executing program 0: set_mempolicy(0x8000, &(0x7f0000000080)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:03 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000218a2c4787a194cbe53ce18d7b705b513501cecdbc6c5d06135ba4079139adb7d3582ae4792b515d827bba6ea8"], &(0x7f0000000000)=0x3e2) 15:16:03 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:03 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:03 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) getpeername$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/sockcreate\x00') ioctl$VIDIOC_G_FBUF(r3, 0x8030560a, &(0x7f0000001180)={0x1, 0x24, &(0x7f0000000180)="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", {0x5, 0x2, 0xb5315241, 0x1, 0x1, 0x8, 0x0, 0x1000}}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x2, 0x4) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:03 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:03 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x5, 0x2, 0x7fff, 0x31, 0xd8, 0x1f, 0x7ff}, 0xc) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000080)) 15:16:03 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x1800}], 0x1, 0x0) 15:16:03 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x2b) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000100)={0xfffffffe, 0x0, [], {0x0, @bt={0x2, 0x0, 0x1, 0x2, 0x8, 0x5, 0x1, 0xff, 0x5, 0x1, 0x8000, 0x1f, 0x8001, 0x49f6, 0x10, 0x21, {0x2, 0x9}, 0xa9, 0x41}}}) 15:16:03 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x8000, 0x9) socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) shutdown(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xffffff80, 0x8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={r2, 0x1, '!'}, &(0x7f0000000140)=0x9) 15:16:04 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000001c0)=0xb375) lseek(r0, 0x75cb, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x18) set_mempolicy(0x2, &(0x7f00000000c0)=0x80002, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r4, 0x3, 0x4, 0x3b, 0x38d1, 0x6}, &(0x7f0000000080)=0x14) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:04 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x600, 0x0, 0x1800}], 0x1, 0x0) 15:16:04 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000040)=[@dead_binder_done], 0xa5, 0x0, &(0x7f0000000100)="9dd9ead1c4f08fbd02dcfc7a6b181919a4ea8510b958151fa307b9c6c649cec1ee9091246e808a9da68f27c32c5843bb211e2036473bbc7125a627b166a8e8e3274ad386c1d690de350885eb51ce1b18186fc1bcf9510d8190d07f44d21654795eba7493375bfcb780c95036e25cbf66690a0331390e86db1e49d07ee84664bec7ae872e0f066154ac8bc70a2db764bbaeb6ea629aa0d14a70f37051c56ed4c0cd0093424d"}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x84800) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4fe0b171b1fa4651d94be92a62ea9a717fc94422129c89d63ba41a73bff2617d14828ebc4846e5606b5e36432f4130b4eab32ce74cd9a5ab9e82aba9f7eaa4b9eb88ff76358b1357435ee2212cea47c7077eef5cb2e51f04db0da0a160cdb425335cf3266bf49ce0ccf4fb4038e862e9242f00b16743f905db61f3d03e93d22d4eccb54fca6aa2911db9c6051db8678fd155ebc3b01960614f987f8e7f72e9924a09b3ac63f1b6cb64a94a68a62612ce617cfa5753db4f13f92169fcc5a04c1c61634488862da31c57ceff4c44321273ffa0"], &(0x7f0000000000)=0x3e2) 15:16:04 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:04 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:04 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="9651fac221db936e99dbec83e02c21c7e1ee833928ac1726e54c558d775a34a9a31bd921367797621bfb492a1dd0fe574644ad8f6a2635eb5c62bdc0e6990455e8d4cc6607342cc60b8af902b97dbac8bd6e712baa8196296c480000aa3ecface5"], &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000040)=0x5) 15:16:04 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x3f00, 0x0, 0x1800}], 0x1, 0x0) 15:16:04 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000040)=""/99, &(0x7f0000000100)=0x63) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:04 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:04 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:05 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="01009b5721c548f170bf3852509f7cade82c"], &(0x7f0000000000)=0x3e2) 15:16:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000000)={0x0, 0x1f, 0x84, &(0x7f00000001c0)="4744a9552259d9ac4406e94559a5871c45d8d8aea25a8fc7a119b4d45c351b7b064c5d166c268105caf1be4ec762a090bc1aab6728dd7a3dee56ad7d6b9481cfeb38c8faa99a94f5ef46d31810571e6be6759cab2ba2dbf01ecd01b9da0ab358bcf75552e52c34ba2c571c65ef564a78561d6278381904effa69dcbf8a540a9313a6721d"}) set_mempolicy(0x8002, &(0x7f00000000c0)=0x1, 0x4c9438fd) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) pread64(r3, &(0x7f0000000100)=""/185, 0xb9, 0x3ff) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:05 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x6, 0x1800}], 0x1, 0x0) 15:16:05 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000700)={@fixed={[], 0x11}, 0x8, 0x401, 0x5, 0x14, 0x704f, "09340ef269f064fb9f264ce615d136a7f5f4965009b5a4af0c28022d42b2065b7059c87b4db62e2174d43750cf44f92a78519ab5ba39708418a9e866c09e8b2782d8d6b4c52cc4500f1aa587fce6bc48a5b3116dfcda2c5f3f526292119de06cca5b58f1eade77771f5dd47fbd6b11806896cd4ac346d0f0dd86780b00558126"}) lseek(0xffffffffffffffff, 0x75cb, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000940)={0x9ee6, 0x1, {0x2, 0x3, 0xffff, 0x3, 0x4500}, 0xfffffff8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffec6accee4d24c4f99791a1d6f72f9ce8a37d8881b6953ede3d7c9fab09978c41616a96e1e3d2828fa4744059307b7d25cf15", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000800)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r4, 0xd9f}, 0x8) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000000)=0x3e2) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/1474], 0x5cc) lseek(0xffffffffffffffff, 0x75cb, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000007c0)) 15:16:05 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) 15:16:05 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:05 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x600, 0x1800}], 0x1, 0x0) 15:16:05 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:05 executing program 3: set_mempolicy(0x3, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x1, 0x1}, {0xee7, 0x1}, {0x6, 0x6}, {0x1f, 0x710}, {0x5, 0x6}, {0x77d, 0x5}]}) r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x5, 0x204080) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 15:16:05 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x9) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:05 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:05 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x22c, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x160, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfab}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @mcast2, 0x3f}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc09}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x38}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8ee3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe00}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1a66}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x95}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0x8, 0x1, @l2={'ib', 0x3a, '\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x2, @empty, 0xffffff00}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @empty, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x604c040}, 0x801) 15:16:05 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20000000872a524ff1bad1340207010100000000000021529f7eafee6163a372f4aac87262c7d852000000000000024000000000001dfe7151a8bc260397e8797605a54e4774acd2b35957f978df02ec87c5454412832c1d3d4cc1dcbc191040783a55da961ab132692fe847fd8bfac64096af7e471f2b1636710081f764f9c9673b9044af459e340c45d94840e52723333c98d5d49ece08c05bd71627c174a192cacd10afcdb0d59471ac7723ef8c9bc26ed11fc0824fa062d340f4e771443a868895205974cbfb2b742016012848fc3f8820dfafe68014cfe3c0bcc1b4b3d4e7558c046eb370412c54616a7b8ab7555682"], 0x20}, 0x1, 0x0, 0x0, 0x4040484}, 0x4000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @remote}, &(0x7f0000000380)=0xc) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x301000, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f00000002c0)="b9fc020000b80f000000ba000000000f30c401925ea32000000046760046d9f6410f229cc481ff2d860040000039630066470f015f1f26f2a50f005e2f", 0x3d}], 0x1, 0x2c, &(0x7f0000000340)=[@efer={0x2, 0x2801}], 0x1) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r0, 0xc1004111, &(0x7f0000000100)={0x2, [0x0, 0x7, 0xdd8], [{0x9, 0x1, 0x0, 0x1}, {0x1, 0x0, 0x0, 0x1}, {0xffffffff, 0x80000001, 0x1}, {0x8, 0x952, 0x0, 0x1}, {0x3, 0x80000001, 0x0, 0x0, 0x0, 0x1}, {0xfd, 0x7ff, 0x0, 0x1, 0x1, 0x1}, {0x6, 0x1ff, 0x1, 0x0, 0x1}, {0x6, 0x3, 0x1, 0x0, 0x1}, {0xffffffff, 0x3f, 0x0, 0x1, 0x1, 0x1}, {0x401, 0x6, 0x0, 0x1, 0x0, 0x1}, {0x89bc, 0x3, 0x1, 0x1}, {0x7fff, 0x7fff, 0x0, 0x0, 0x1, 0x1}], 0x8}) 15:16:05 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x3f00, 0x1800}], 0x1, 0x0) 15:16:06 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:06 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1806}], 0x1, 0x0) 15:16:06 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000400)='/dev/vcsu#\x00', 0x1, 0xc0) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008001}, 0x10) 15:16:06 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:06 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttynull\x00', 0x440000, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000200)) lseek(r1, 0x75cb, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x6, 0x1, 0xfffffffa, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r3, 0x40044104, &(0x7f0000000040)=0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000021418d69e868f5a78ff06500112be04379c8f0a26501836dc411d63f12915eb41269caf363749f1bc3c67084d6490ce4df92be520326d299c63c12fd3e342ff2802cf69aadf69d0ca24e01fff9"], &(0x7f0000000000)=0x3e2) 15:16:06 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:06 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:06 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1f4, 0x0) 15:16:07 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x42083, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x400501, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000680)={0x6, 0x0, [{0x8, 0x0, 0x0, 0x0, @irqchip={0x3, 0xffffffff}}, {0x4, 0x1, 0x0, 0x0, @adapter={0x7fff, 0x0, 0x4, 0x9}}, {0x200, 0x4, 0x0, 0x0, @adapter={0x10000, 0x74a, 0x5, 0x5, 0x8b51}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x8, 0x8}}, {0x8, 0x0, 0x0, 0x0, @adapter={0x1, 0x10000, 0x40, 0x7fffffff, 0x6}}, {0x4, 0x0, 0x0, 0x0, @msi={0x9, 0x1, 0x3, 0x200}}]}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x480, 0x1a8, 0xd0, 0x240, 0x240, 0x1a8, 0x3e8, 0x3e8, 0x3e8, 0x3e8, 0x3e8, 0x6, &(0x7f0000000100), {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x2, 0x4, 0x3, 0x0, 0x0, 0x9f9c2e3589b920c6], 0x3, 0x1}, {0x3, [0x1, 0xe, 0x5, 0x0, 0x1, 0x1], 0x1}}}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0xff, 'veth0_to_batadv\x00', 'ipvlan1\x00', {0xff}, {}, 0x1d, 0x0, 0x25}, 0x0, 0x98, 0xd8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x5}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x20, 0x3, @ipv4=@private=0xa010101, 0x4e24}}}, {{@ip={@local, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff000000, 0xffffffff, 'macsec0\x00', 'veth0_macvtap\x00', {}, {}, 0x84, 0x1, 0xa}, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x1, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xf3e0b1041734539b}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x1}}}, {{@ip={@multicast2, @broadcast, 0xff, 0xffffff00, 'rose0\x00', 'veth1_virt_wifi\x00', {}, {}, 0x67, 0x1, 0x1c}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x8, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:07 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:07 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x101) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7, 0x4) lseek(r2, 0x75cb, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x0, @empty, 0x5}, @in6={0xa, 0x4e20, 0xea11, @private2, 0x9}], 0x54) 15:16:07 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x20, [0xffffffff, 0x7fffffff]}, 0x10) 15:16:07 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) shutdown(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYBLOB="01da1e445f1666c80d896dbc2735620556141af8f95cb90d02d723fa5dd69dbe00d65cd2102d791b4a0db543b71fd2a1bb5a0f538b4f348733986ee4ba48eac84d3ebfe5413cc80951b988b82c313d3ec98603c15385c909fd2efc881cd4925d1291685fa6beeb370fd47c90d771d956497e842971d43b97d3dbdb1e1a478fc99ec80c9149487ff4950976"], &(0x7f0000000000)=0x3e2) 15:16:07 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$pppoe(0x18, 0x1, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:07 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:07 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:07 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000011c0)=ANY=[@ANYBLOB="01000000a9654cb8e2114a8e4fd2ae5dbf9b7bdf225838950aec2f3b2f05d509e86526bdf0a806defe76cec4f547d5c843fb6c2b08813c5b8d822c9cadb66d2b7576198ede238698", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x1000, "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"}, &(0x7f0000000040)=0x1008) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000001) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000080)=0xfffffffffffffe5e) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:07 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000002114f851875d1ae7105263b1950e59b4fd23545b4ec362004cf1a08731d28ab3a8a03526f1"], &(0x7f0000000000)=0x3e2) 15:16:08 executing program 3: set_mempolicy(0x3, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:08 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) 15:16:08 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x4000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=unix,cachl,uname=vmnet1,debug=0x00000000000000af,access=user,cache=loose,dfltgid}\x00'/101, @ANYRESHEX, @ANYBLOB=',posixacl,version=9p2000.L,obj_type=/sys/kernel/debug/bluetooth/6lowpan_enable\x00,uid>', @ANYRESDEC=r1, @ANYBLOB="2c752c737562015f726f6c653d2c002a87d3ca8d5536"]) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000380)="f98882b5d988c2bda477a44098feb4d3e5a607ce59d2d4a37faf65e0032e794257b9f675fbcf63350fc956630545092170bcfa2442feefd4e9458c21e82e6bc2b9e7c6254d759f7714d5c0623344726ffe7554b2bc2662bc2582c40f11ea3e67b2afde16ffe316a9fed179c13f7ab3f13c3eed900799ed5d138016e5e681bd43e53f5aeea4b5480855bd763732150c9af5c14abdf7dd59aaf987651a149f96c3eb5953bf517a77f46e41") 15:16:08 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100923521"], &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x1000, 0x2) setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) 15:16:08 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:08 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, &(0x7f0000000100)={0xffff, "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"}) 15:16:08 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:08 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x9, &(0x7f0000000080)=0x2) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:08 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:08 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2000004, &(0x7f0000000180)={[{@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x6}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x2b3}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0xff}}, {@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x10000}}, {@mode={'mode', 0x3d, 0xda}}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@euid_gt={'euid>', r1}}]}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="40e5d99e4538"], &(0x7f0000000000)=0x3e2) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1c000, 0x8800) ioctl$UI_SET_SNDBIT(r3, 0x4004556a, 0x6) 15:16:09 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="006daf1db18574738769f3", @ANYRES16=0x0, @ANYBLOB="02042dbd7000fbdbdf000ead446282463a181f109d00000000000000001bc2579ed57af0f5126a63de0000000000ce46440efd0261fde1a7ad51bcb2c2ad776a2f5b32764724ee9a3d8580142639bd0d5e1221ee2542e1319112d868bf88907c2c2fb10856e1db50129ad6251cf32015d06b9922658d38fb66d167802ae4fcccb41a9f8b962f2ce4d61950b243c68e00ce53761494193b891a19258ff5c470fd6e6b14cd5fa39dc5993e81162405537c71ee2f0e820260c8b9953b280f987e81bc7ecac81ebdd5c6c39fe436b2303366c0f0dfc7dc12a78f47007aafbce955b1ebff3dc1"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) 15:16:09 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) write$P9_RCLUNK(r0, &(0x7f0000000040)={0x7, 0x79, 0x1}, 0x7) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0104000021e4681d7a073d23d6b3a3fcb9afa8f2d8d2886f93e4d999b7fcff1f6ea6f26bbcc3897465d5c6413791cf53077ce2e397818af755be5acd4b700328a4332de75aba6a5a85c477149e2ee015a7140a864740162412d15ed6bf78eb065c5258c08910b84dd994a777ec948603b019a4790ab77266c11ba846c5d16634edf96c7727237e583662ad49773457ec95730b7bc089b7fbaf5ad896ac3f695f948dcdc0830280ff2b472b4c5f917f847ef80d1e6f20ea180174cc829623e560e5bff76025a05570cc7e254370700d10a3e9abe2b608d35f7fc83d829626c44c6a1ac79719083db029b555439d33"], &(0x7f0000000000)=0x3e2) 15:16:09 executing program 3: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000100)=""/4096, 0x1000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x100000000) 15:16:09 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100), 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:09 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) 15:16:09 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)=0x3e2) 15:16:09 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = semget$private(0x0, 0x3, 0x15d) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000100)=[{0x3, 0x9d25}, {0x2, 0xfffd}, {0x4, 0x6, 0x1000}, {0x4, 0x5d69}, {0x0, 0x8}, {0x0, 0x6, 0x800}, {0x2, 0x5, 0x800}, {0x3, 0x200, 0x1000}], 0x8, &(0x7f0000000180)={r2, r3+60000000}) lseek(r1, 0x75cb, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x1, 0x3, 0x1, 0x1, 0xffffffff}) 15:16:09 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:09 executing program 1: set_mempolicy(0x0, &(0x7f0000000080)=0xc011, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:09 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, 'M'}, &(0x7f0000000000)=0x9) 15:16:09 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x101) 15:16:09 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x509040, 0x0) write$tun(r0, &(0x7f0000000080)={@void, @val={0x2, 0x0, 0xf3e0, 0x8001, 0x4, 0x100}, @mpls={[{0xa1, 0x0, 0x1}, {}, {0x9}], @llc={@snap={0x1, 0x1ff, "58cf", '\b1E', 0x3ad, "fb2509b94640d5ae9341edd7fa1045b4c53cba"}}}}, 0x32) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) sendmmsg(r2, &(0x7f0000001a40)=[{{&(0x7f0000000100)=@hci={0x1f, 0x4, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="ab6e99d1cf42826f64385b318faced3f1e113f4a62ae45c6800e22c85953e124720e1648289c8e515df7f6c5fa2e94d2ba14d555883289eb2988ce7c96ac6829c90ec8840a608f4322835b43dd", 0x4d}, {&(0x7f0000000200)="992e47abe90b8fa03b96fc6bf582ac7b66e71bcf445fc6121315d4f16aada10ff155a6edda5c48f6935987702d608329e7f6a202d2029d45216699d79805bba54195a2c3814e01c66f331069d7239c8558002239e503c4a99aef3acefbca1e3edf25de3314207525f82685ca5468837f8bab9231d6d0b4a4c21fdd1ae796dd7c44f9a90a10d009856c8cc13ab1e62285ceeae404bbce2a846962b450d4e6fe7d6e60", 0xa2}, {&(0x7f00000002c0)="d3d32d289448e82815d9a08483fd809c55301366a98e488290e83af731f78f4b590f4720b5e8e1db52afb8a5bd72f9cc78458af5dba816c898443928f890651ef71fbf0bf9dda4a64662f2de490ddafd576366255c1d50d75fb4ff21bbaf256539a116ebb14e02bb3e9519e8351763e8d3b7e183c9be7c28f65158b7cd346df69864ae770d118beb80e2a012c6933f49256daa980a4b81d917fd3e2312a968dbd8e425724ab80b02866173e18cded8521fc0a86710c7d87a868e653fab57588ac999c654", 0xc4}], 0x3}}, {{&(0x7f0000000400)=@ethernet={0x306, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="eb2e5f40444c25b05d1ec25d51dc923c2076", 0x12}, {&(0x7f00000004c0)="675fe266be81c089521161a80f187a5b58f9acd32938b7d110d1b09597a947255e2f3d7aa6f6ed316f64cf5652fedfd32b6563d2d4efc467c17d5c44e6dfdf9e022104b26cd1b0888d556ecb397d8d8aaaaa6b3ad532ce38fc3af8a559169b25a568c71b0890383455363408e606d1dfe2b1250d0c207563f7c4ea047b8efc1c94ad606dba8d7e67e7a8064e46e3deaea97eb32b287f79112d9937efa59118d00a1ac466ce155d0a84eac1a66dd20cb980539db5e71b1c72d21097326786e22e4241c74deb96b3c96b1c07a9cd8d958f6029fba12938c8e3e2c0fb3e647cbd5b2701f4", 0xe3}], 0x2}}, {{&(0x7f0000000600)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)="da148e35825df4a75d9d4763e06c729f8da1c7760ca6ff209560ee21b3a3ba4d05729f0da0780881030e8b188195b878f0", 0x31}], 0x1, &(0x7f0000000700)=[{0xb0, 0x103, 0x8, "cf66a412439c0f6358d90a0ea6945df6db1c524857aaf00e6406c6941b663f7b2201c7767b7e66fd5c76e1809212c1fa8d732f74ad2f78561edaee9d6381a45a59a9eb822323d727f504540b08835fc851ce2fe6b98236a80a8dbcca940a2b9493c3118c04cfa4926449d8d8772fc9bc3628be305d6124719e214cf257b78f1398bc5ab1154342bcf63334542943f6bb841179521c7231e7c3c21974d53835"}, {0x1010, 0x102, 0x3, "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"}, {0x90, 0x162, 0x80, "743e9abbb38ec1f415c3ff550994bacbe28012f05904fdfe7d3c349eee4d3527e5051a846a03f1ac73d2e107179e3be379d46cfa7bd62e1939603863b7a131da68d0e8bedd7688eedad6ccccec214f5d96b50c77a298ba094a731b13d74a4164b83a169fb6aefddfed98ee276fb3a999a9d478563bfbdada319b07140126"}, {0x50, 0x1eb, 0x5, "5a87926dd212f1e8698d0bfd800c61ed71f13e04904ad0626be0b4e9b24b0fa83e0082b0dd2e913e4ffbef6606bc8a757d1d4b7de1299dc5a4ac2e"}, {0x10, 0x102, 0x8001}, {0xd0, 0x117, 0x62f, "7274a9a29d35d4cdfe766b806a3264610daed3dc19bd3e909901237233b97ab719db0116637483ba5bf8141d2f635faf102d45736f733ee3356d7c9c37cde6743f3bb3cba4150d55035053f18448ed9c48917d27cd03526004fa5bb48d0422cbdb543c2dddc1c89604f3e017b063edef089bfabcf4e15054c937cad06dbc63207ea2603727b2dac51da95972c38f942acf32845ab10956b4cfe54cafbd57babf359e89690820cdb7fb006ec1028534635acadc8f158ed192fd2ff9dbce176df6"}, {0x88, 0x111, 0x3, "26844559f4fc093834e2aff44f957c46476a430dd41f451e7283bdaa70d8f4bb20e4cd31eac876246f10991baf7e77bb35cffeaf432c02c6facd2a6db5d6f23d46c20de14b901b52b2b61e1a642fc7c520c5b3d7392af0847bd3900b4765ca6a819921e254bda77a4643331b1e6664fe7257565a"}], 0x1308}}], 0x3, 0x40000) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) recvmmsg(r1, &(0x7f0000006980)=[{{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001b00)=""/37, 0x25}, {&(0x7f0000001b40)}, {&(0x7f0000001b80)=""/9, 0x9}, {&(0x7f0000001bc0)=""/143, 0x8f}, {&(0x7f0000001c80)=""/207, 0xcf}, {&(0x7f0000001d80)=""/217, 0xd9}], 0x6, &(0x7f0000001f00)=""/158, 0x9e}, 0x7fff}, {{&(0x7f0000001fc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005300)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/177, 0xb1}, {&(0x7f0000004100)=""/79, 0x4f}, {&(0x7f0000004180)=""/203, 0xcb}, {&(0x7f0000004280)=""/80, 0x50}, {&(0x7f0000004300)=""/4096, 0x1000}], 0x7}, 0x4}, {{&(0x7f0000005380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000006500)=[{&(0x7f0000005400)=""/149, 0x95}, {&(0x7f00000054c0)=""/4096, 0x1000}, {&(0x7f00000064c0)=""/6, 0x6}], 0x3, &(0x7f0000006540)=""/188, 0xbc}, 0x9}, {{&(0x7f0000006600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000006780)=[{&(0x7f0000006680)=""/5, 0x5}, {&(0x7f00000066c0)=""/162, 0xa2}], 0x2, &(0x7f00000067c0)=""/85, 0x55}, 0x8000}, {{&(0x7f0000006840)=@generic, 0x80, &(0x7f0000006940)=[{&(0x7f00000068c0)=""/122, 0x7a}], 0x1}, 0x8001}], 0x5, 0x10020, &(0x7f0000006ac0)={0x0, 0x989680}) sendmsg$AUDIT_TTY_GET(r3, &(0x7f0000006bc0)={&(0x7f0000006b00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000006b80)={&(0x7f0000006b40)={0x10, 0x3f8, 0x100, 0x70bd25, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x890) 15:16:09 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x3e2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@delsa={0x74, 0x11, 0x4, 0x70bd2b, 0x25dfdbfe, {@in=@rand_addr=0x64010102, 0x4d3, 0x7, 0x33}, [@sec_ctx={0x39, 0x8, {0x35, 0x8, 0x0, 0x99, 0x2d, "ed74e665c761b86c64ed30c1f31afb534ff796f1ddba4e2c153e560f6dacb97429733ef58fd49efe5cde8bc60e"}}, @extra_flags={0x8, 0x18, 0x1}, @proto={0x5, 0x19, 0x2b}]}, 0x74}, 0x1, 0x0, 0x0, 0x8889}, 0x0) 15:16:10 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x3}}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r2, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x1e, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0xfffffffffffffeb8, 0x8, 0x1000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c1}, 0x4030) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f0000000080)=0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:10 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000040)=0x1) setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f0000000100)=[{0x3, 0x0, {}, {0x0, 0x0, 0x3}, 0x1, 0xfd}, {0x3, 0x2, {0x1, 0x1, 0x2}, {0x2, 0x0, 0x4}, 0x2, 0xfe}, {0x1, 0x3, {0x2, 0xf0, 0x1}, {0x2, 0x1, 0x2}, 0x2, 0x1}], 0x60) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000000)=0x3e2) 15:16:10 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') [ 434.832495][T12483] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 434.900441][T12484] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:16:10 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) 15:16:10 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) sync() semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:10 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x9, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x3f, 0x4) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000004c2"], &(0x7f0000000000)=0x3e2) 15:16:10 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) 15:16:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x40) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01f0ffff20"], &(0x7f0000000000)=0x3e2) 15:16:11 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$netlink(0x10, 0x3, 0x8) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:11 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:11 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/raw\x00') r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x0, 0x0, 0xa025, 0x9}) lseek(r2, 0x75cb, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'bridge_slave_1\x00', 0x4}) 15:16:11 executing program 2: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1f4, 0x0) 15:16:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000001c0)=0xb375) lseek(r0, 0x75cb, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x18) set_mempolicy(0x2, &(0x7f00000000c0)=0x80002, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r4, 0x3, 0x4, 0x3b, 0x38d1, 0x6}, &(0x7f0000000080)=0x14) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$TIOCCONS(r0, 0x541d) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r2, 0x0, 0x0, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}}, 0x4000114) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x0) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) 15:16:11 executing program 0: syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="020099cf00"/19, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f000095dffc)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="e8b200f1de"], &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r4, 0xff}, 0x8) lseek(r0, 0x75cb, 0x0) fchmod(r0, 0x20) r5 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:12 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:12 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) 15:16:12 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r0, 0x50, "6aa21788d9ab19dc26643483e8c260c5003e7f8333813ca3712b55c4238fcb8c12add16fc84e63a0e63cfd9c650751b20fec9cf3b5750e5b180c50a1574fac3a5f982a81a2a6536fc9a410bf4efcc9e7"}, &(0x7f0000000280)=0x58) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000340)=0x400, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x444) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000001c0)=0xb375) lseek(r0, 0x75cb, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x18) set_mempolicy(0x2, &(0x7f00000000c0)=0x80002, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r4, 0x3, 0x4, 0x3b, 0x38d1, 0x6}, &(0x7f0000000080)=0x14) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:12 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x9) 15:16:12 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:13 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x9ff) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:13 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) 15:16:13 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = gettid() r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r5, 0x10}, 0x10) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x43}, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e23, 0x0, 0x4e22, 0x6, 0xa, 0x20, 0x0, 0x5c, r5, r6}, {0x80, 0xd700, 0x7, 0x800, 0x9, 0x3, 0x2, 0x8}, {0x80000000, 0x1, 0x3, 0x8000}, 0x10001, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@remote, 0x4d4, 0x2b}, 0x2, @in6=@private0, 0x3505, 0x1, 0x1, 0xff, 0x1ff, 0x5e2, 0x7}}, 0xe8) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x33) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) setpgid(r2, r3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000021e58588638486d44ee2e250f9d48cc3a46ef4e993d049606e03d6a28c598b87847c89c2c9a780395ee97bffb672586a5caba5b94df5a901"], &(0x7f0000000000)=0x3e2) 15:16:13 executing program 2 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:14 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:14 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x80000000, 0x3) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x3e2) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)={0x79, 0x0, &(0x7f0000000100)}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) r4 = dup3(r2, r3, 0x0) r5 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x0, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44093}, 0x4000114) sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x2c, r5, 0x20, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0xc0) lseek(r1, 0x75cb, 0x0) r6 = fcntl$dupfd(r0, 0x0, r1) ioctl$KDSETMODE(r6, 0x4b3a, 0x0) pwrite64(r0, &(0x7f00000006c0)="6b9ae67147993339e11be6c67e2e3fdbd5965018f5eb34b2d7357345b0ed5e5f448538b20c85046443944226ba0a99c5fd8b7917c1263d7d6e6e2604d9ad469108c5ca2b65ee236a3c7bc765eb19e6b0bd1ffa5a72f2e95819f81a8e5ecc34a38ecc5589b680a1494e7cb48c6de8be366088e9edcdf29c9d9aef5401000000dfa03f173dc3ff08ff20b7eaaf6bc914cd709e7e4da5abc5cb6b6927a8e307cba4f0f8d3994e489924c5ce33229b0d0bf3da9b6eb8c7430b8d9f866c03935021109cd61467f61b", 0xc6, 0xfffffffe) 15:16:14 executing program 4 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 439.215294][T12575] FAULT_INJECTION: forcing a failure. [ 439.215294][T12575] name fail_futex, interval 1, probability 0, space 0, times 1 [ 439.252391][T12575] CPU: 0 PID: 12575 Comm: syz-executor.2 Not tainted 5.7.0-rc1-syzkaller #0 [ 439.261102][T12575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 439.271155][T12575] Call Trace: [ 439.274442][T12575] dump_stack+0x11d/0x187 [ 439.278774][T12575] should_fail.cold+0x5/0xf [ 439.283317][T12575] get_futex_key+0x5cc/0xa30 [ 439.287902][T12575] ? radix_tree_load_root+0xb3/0xf0 [ 439.293183][T12575] futex_wake+0xbd/0x340 [ 439.297486][T12575] do_futex+0x2b3/0x15b0 [ 439.301730][T12575] ? drm_file_free.part.0+0x5af/0x630 [ 439.307099][T12575] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 439.313004][T12575] ? __read_once_size+0x2f/0xd0 [ 439.317850][T12575] ? futex_cleanup+0xb3/0x940 [ 439.322563][T12575] mm_release+0x1e5/0x200 [ 439.326952][T12575] exit_mm_release+0x2b/0x40 [ 439.331540][T12575] do_exit+0x433/0x1150 [ 439.335692][T12575] ? __fput+0x315/0x500 [ 439.339849][T12575] do_group_exit+0xae/0x1a0 [ 439.344349][T12575] ? __read_once_size+0xb7/0x100 [ 439.349287][T12575] get_signal+0x2a7/0x1290 [ 439.353758][T12575] do_signal+0x2b/0x840 [ 439.357909][T12575] ? task_work_add+0x91/0x100 15:16:14 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r4, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r5, 0x1, '!'}, &(0x7f0000000000)=0xffffffffffffff75) [ 439.362817][T12575] ? fput_many+0xe2/0x130 [ 439.367171][T12575] exit_to_usermode_loop+0x24a/0x2c0 [ 439.372460][T12575] do_syscall_64+0x38b/0x3b0 [ 439.377051][T12575] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 439.382934][T12575] RIP: 0033:0x45c829 [ 439.386830][T12575] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 439.406428][T12575] RSP: 002b:00007f5029615c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 439.414835][T12575] RAX: fffffffffffffe00 RBX: 00000000004fae40 RCX: 000000000045c829 [ 439.422799][T12575] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 439.430763][T12575] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 439.438823][T12575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 439.446786][T12575] R13: 000000000000088c R14: 00000000004cb1e3 R15: 00007f50296166d4 15:16:14 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4100, 0x0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x3c, r1, 0x2, 0x70bd28, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x15, 0x1, '/proc/partitions\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040050}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="020025bd7000fddbdf2502000000080007000a01010208000800e00001000000050000000000000000000000ff9cff0a01010008000c000200000008000800ac141420"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x24008010) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0xfffd, 0x1800}, {0x1, 0x9, 0x800}, {0x1, 0x4, 0x1800}, {0x1}], 0x4, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000140)=0xe) 15:16:15 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x42, 0xb) unshare(0x8040000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:15 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x6, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:15 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 15:16:15 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 440.193461][T12585] FAULT_INJECTION: forcing a failure. [ 440.193461][T12585] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 440.243219][T12585] CPU: 0 PID: 12585 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 440.251905][T12585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.261949][T12585] Call Trace: [ 440.265246][T12585] dump_stack+0x11d/0x187 [ 440.269582][T12585] should_fail.cold+0x5/0xf [ 440.274087][T12585] __alloc_pages_nodemask+0xcf/0x300 [ 440.279377][T12585] alloc_pages_vma+0xc0/0x390 [ 440.284055][T12585] shmem_alloc_page+0x62/0xf0 [ 440.288741][T12585] shmem_alloc_and_acct_page+0x122/0x450 [ 440.294373][T12585] shmem_getpage_gfp+0x30a/0x1520 [ 440.299401][T12585] shmem_fault+0x117/0x4b0 [ 440.303817][T12585] __do_fault+0xa8/0x1e0 [ 440.308056][T12585] __handle_mm_fault+0x2679/0x2ec0 [ 440.313182][T12585] handle_mm_fault+0x21c/0x540 [ 440.318124][T12585] do_page_fault+0x48a/0xa96 [ 440.322750][T12585] ? __this_cpu_preempt_check+0x3c/0x130 [ 440.328377][T12585] page_fault+0x34/0x40 [ 440.332551][T12585] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 440.338878][T12585] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 440.358470][T12585] RSP: 0018:ffffc9001656fcb0 EFLAGS: 00010202 [ 440.364526][T12585] RAX: ffff88811f560a58 RBX: 0000000020000100 RCX: 0000000000000002 [ 440.372489][T12585] RDX: 0000000000000000 RSI: 0000000020000100 RDI: ffffc9001656fde0 [ 440.380451][T12585] RBP: 0000000000000010 R08: 0000000000000000 R09: 000088811f560bd0 [ 440.388430][T12585] R10: 0000ffffffffffff R11: 000088811f560bd7 R12: ffffc9001656fde0 [ 440.396387][T12585] R13: 0000000020000110 R14: 00007ffffffff000 R15: 0000000000000000 [ 440.404360][T12585] _copy_from_user+0x92/0xf0 [ 440.408930][T12585] rw_copy_check_uvector+0xae/0x280 [ 440.414154][T12585] ? recalc_sigpending+0x4f/0xe0 [ 440.419097][T12585] import_iovec+0x61/0x220 [ 440.423560][T12585] ? _raw_spin_unlock_irq+0x55/0x80 [ 440.428754][T12585] vfs_readv+0x72/0xf0 [ 440.432891][T12585] ? __fget_files+0xa2/0x1c0 [ 440.437513][T12585] ? __fget_light+0xc0/0x1a0 [ 440.442105][T12585] do_readv+0xd9/0x240 [ 440.446223][T12585] __x64_sys_readv+0x4b/0x60 [ 440.450815][T12585] do_syscall_64+0xc7/0x3b0 [ 440.455323][T12585] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 440.461209][T12585] RIP: 0033:0x45c829 [ 440.465123][T12585] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 440.484719][T12585] RSP: 002b:00007fb1ef4c6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 440.493140][T12585] RAX: ffffffffffffffda RBX: 00000000004fae40 RCX: 000000000045c829 [ 440.501102][T12585] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 440.509068][T12585] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 440.517032][T12585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 440.524997][T12585] R13: 000000000000088c R14: 00000000004cb1e3 R15: 00007fb1ef4c76d4 15:16:15 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000380)=0x1) lseek(r0, 0x75cb, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x40, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x20c, r2, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80000001, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x25fa}]}, @TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe01}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe9c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa62}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d53}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc76}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xa4a}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}]}, @TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xaa1f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xba}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x200}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}]}, 0x20c}}, 0x20) r3 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:15 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) statx(r3, &(0x7f0000000180)='./file0\x00', 0x800, 0x80, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {0x1, 0x7}, [{0x2, 0x7, r2}], {0x4, 0x3}, [{0x8, 0x7, r4}, {0x8, 0x4, r5}], {0x10, 0x1}, {0x20, 0x4}}, 0x3c, 0x3) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x0, 0x1, 0x0]) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r6, 0x75cb, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r7, 0x75cb, 0x0) bind$l2tp6(r7, &(0x7f0000000040)={0xa, 0x0, 0x9, @mcast1, 0x20, 0x3}, 0x20) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:15 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:16 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e23, @private=0xa010101}, {0x2, 0x4e20, @multicast1}, 0x200, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000040)='bridge_slave_1\x00', 0x1, 0x7, 0x2}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000000000000001d0002060900080073797a3110f94849c60086d74c585100000122ab677ba682b63534944156e840f0e25c374b19272106c6a36e7cfc03475fa5a7a8920f5507238305000000063a21eee4d92468c2b8da7b46bb0b639ecb7cb3b1e2878dc590cb4cfe50f2f56cae6bb2f2da9c6d540399d8d6c2521bbc7d79f897545670b89a4023d7c07231fcb98910756e29b32b11c89c272259b49e8b2cd18f96a1a27ddcfb8ab952156c21e1e6404d268ca712198682ed683c2870e015add530a50dd36af5d9f3747e695cffb2b9caee44eaee3d9eb1fc60012234f4977a"], 0x28}}, 0x4c881) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000000080)=0xffff8000, 0x4) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000003c0)={{0x0, 0x6}, 'port1\x00', 0x28, 0xa0822, 0x7, 0x7, 0x3, 0x0, 0x9, 0x0, 0x3, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:16 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x200000dc}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:16 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000040)={0x1, 0x7, 0x4, 0x0, 0x93b, {0x0, 0x2710}, {0x4, 0x2, 0x7, 0x7, 0x81, 0x7, "7dd55298"}, 0x5, 0x3, @userptr=0x6, 0x10001, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_PCM_IOCTL_RESET(r2, 0x4141, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:16 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = msgget(0x1, 0x640) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f00000001c0)={0x85, 0x3, 0x4, 0x2000000, 0x808, {0x0, 0xea60}, {0x1, 0xc, 0x80, 0x2, 0x80, 0x6, "c89458d5"}, 0x20, 0x3, @planes=&(0x7f0000000180)={0x1ff, 0x1000, @userptr=0x6ae, 0x3}, 0x8, 0x0, 0xffffffffffffffff}) ioctl$TCSBRK(r2, 0x5409, 0xa45) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/100) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000040)=""/69) 15:16:16 executing program 0: set_mempolicy(0x2, &(0x7f0000000580)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) recvmsg$can_raw(r1, &(0x7f0000000500)={&(0x7f0000000040)=@isdn, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f0000000340)=""/219, 0xdb}], 0x5, &(0x7f00000005c0)=""/43, 0x2b}, 0x40002242) get_thread_area(&(0x7f0000000540)={0x401, 0x0, 0x400, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="010021"], &(0x7f0000000000)=0x3e2) 15:16:16 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:16 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000100)={{0x7, 0x2, 0x800, 0x5, 'syz1\x00', 0x1ff}, 0x0, [0x0, 0x100000000, 0x36e, 0x100, 0x0, 0x5, 0x8000, 0xf19, 0x1, 0xa3c4, 0xffff, 0x6, 0x7, 0x40, 0x0, 0x0, 0x3f, 0x1, 0x6, 0x3, 0x268, 0x8, 0x7a, 0x1f, 0xffffffffffff0bba, 0x8, 0x5a04a612, 0x72, 0x6, 0x7, 0x8, 0x4, 0x1, 0x10000, 0x91, 0x40, 0x3, 0xad9d, 0x7f6a, 0xffff, 0x10001, 0x0, 0x40, 0x8, 0xa3e6, 0x0, 0x7, 0x2, 0x9, 0x1, 0x20, 0x9, 0x8001, 0x71, 0x7, 0x2, 0x8, 0x22, 0x3f, 0xfffffffffffffff9, 0x10001, 0x10001, 0x40, 0x6, 0x7f, 0x6, 0x4, 0xc0, 0x4, 0x7, 0x2, 0xfffffffffffffffb, 0x7ff, 0x5, 0x53, 0x2, 0x65e, 0x0, 0x9, 0x2, 0x400, 0x7, 0x6, 0x9, 0x5, 0x80, 0x1000, 0x0, 0x2, 0x7, 0xcc, 0x5a4b, 0x1, 0x6, 0x7fffffff, 0x4, 0x1, 0x2, 0x27, 0x3db, 0x4b0, 0x6, 0x5, 0x4, 0x7f, 0x0, 0x8, 0xdb2, 0x3ff, 0x3, 0x6e, 0x3, 0x4, 0x9, 0x4, 0x5, 0x5, 0x6, 0x8, 0x400000, 0x1000, 0x9, 0x101, 0x694cd7f, 0x5, 0x9, 0x9, 0xff]}) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000000)=0x3e2) 15:16:17 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x602, 0x6, 0x800, 0x4, 0x0, 0x0, r4}, &(0x7f0000000080)=0x20) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:17 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x200000dc}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:17 executing program 5 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:17 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x7ffff000}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0xb3, "fc827f5f17a856e4698f7205499dd766e319fad7f090eb9f4d596295f8627c30f85ced0965ad67dac4c01e838b5cbbf0b16b3b19d2d4a9261f31ad7f0ff9cd21d48da2a0a326e0c6ef0bf42bd506b0dbbea052bfd0f8194eedecc842521fb894570d7fd4ac7bc575294337716320af21f6da507d6890e7583b0bbab90fb04d25d67b5de7f18e41284b15f8845bc1bf4e6f5c93237a28a17a0adedc01680dc9f5eb907f553922fbf721747ea0630ce17eb6b3f6"}, &(0x7f0000000000)=0xbb) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="01e5ffff20d7651b71c2c6a5f8387110c0ab18874c426b6f799434f4f3fed129bc1d89c70365680bdcbe8019e360d18807e21bc4909e0b1bd9d86544943381991df249c9916bbd60cb9d0466"], &(0x7f0000000040)=0x9) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) ioctl$USBDEVFS_RELEASEINTERFACE(r5, 0x80045510, &(0x7f0000000280)=0x7fffffff) [ 443.190169][T12668] FAULT_INJECTION: forcing a failure. [ 443.190169][T12668] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 443.212553][T12668] CPU: 1 PID: 12668 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 443.221237][T12668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 443.231290][T12668] Call Trace: [ 443.234586][T12668] dump_stack+0x11d/0x187 [ 443.238923][T12668] should_fail.cold+0x5/0xf [ 443.243429][T12668] __alloc_pages_nodemask+0xcf/0x300 [ 443.248721][T12668] alloc_pages_vma+0xc0/0x390 [ 443.253464][T12668] shmem_alloc_page+0x62/0xf0 [ 443.258160][T12668] shmem_alloc_and_acct_page+0x122/0x450 [ 443.263798][T12668] shmem_getpage_gfp+0x30a/0x1520 [ 443.268839][T12668] shmem_fault+0x117/0x4b0 [ 443.273265][T12668] __do_fault+0xa8/0x1e0 [ 443.277514][T12668] __handle_mm_fault+0x2679/0x2ec0 [ 443.282635][T12668] handle_mm_fault+0x21c/0x540 [ 443.287407][T12668] do_page_fault+0x48a/0xa96 [ 443.292004][T12668] ? __this_cpu_preempt_check+0x3c/0x130 [ 443.297640][T12668] page_fault+0x34/0x40 [ 443.301796][T12668] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 443.308133][T12668] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 443.327823][T12668] RSP: 0018:ffffc900166afcb0 EFLAGS: 00010202 [ 443.333889][T12668] RAX: ffff8880ac595a18 RBX: 0000000020000100 RCX: 0000000000000002 [ 443.341857][T12668] RDX: 0000000000000000 RSI: 0000000020000100 RDI: ffffc900166afde0 [ 443.349824][T12668] RBP: 0000000000000010 R08: 0000000000000000 R09: 00008880ac595b90 [ 443.357789][T12668] R10: 0000ffffffffffff R11: 00008880ac595b97 R12: ffffc900166afde0 [ 443.365757][T12668] R13: 0000000020000110 R14: 00007ffffffff000 R15: 0000000000000000 [ 443.373745][T12668] _copy_from_user+0x92/0xf0 [ 443.378343][T12668] rw_copy_check_uvector+0xae/0x280 [ 443.383619][T12668] ? recalc_sigpending+0x4f/0xe0 [ 443.388666][T12668] import_iovec+0x61/0x220 [ 443.393085][T12668] ? _raw_spin_unlock_irq+0x55/0x80 [ 443.398299][T12668] vfs_readv+0x72/0xf0 [ 443.402380][T12668] ? __fget_files+0xa2/0x1c0 [ 443.406973][T12668] ? __fget_light+0xc0/0x1a0 [ 443.411568][T12668] do_readv+0xd9/0x240 [ 443.415724][T12668] __x64_sys_readv+0x4b/0x60 [ 443.420359][T12668] do_syscall_64+0xc7/0x3b0 [ 443.424903][T12668] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 443.430789][T12668] RIP: 0033:0x45c829 [ 443.434689][T12668] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 443.454300][T12668] RSP: 002b:00007f16d842cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 443.462714][T12668] RAX: ffffffffffffffda RBX: 00000000004fae40 RCX: 000000000045c829 [ 443.470847][T12668] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 443.478828][T12668] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 443.486795][T12668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 443.494764][T12668] R13: 000000000000088c R14: 00000000004cb1e3 R15: 00007f16d842d6d4 15:16:19 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x80000000, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:19 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x7ffff000}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:19 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:19 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x420002, 0x0) fchmod(r1, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, 0x1, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'ftp-20000\x00'}}, @CTA_SEQ_ADJ_ORIG={0x3c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfffffffc}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7fff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1f}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_NAT_SRC={0x10, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}]}, @CTA_MARK_MASK={0x8}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x2}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000840}, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:19 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x101, @ipv4={[], [], @empty}, 0x3f}}}, &(0x7f0000000240)=0x84) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000c47f213e02f9c7aaa253e57c8a8dc59041690105e905a2f172cc19d39f15a3ae16ec869b0885bf28a6bb7110c5435aad6c0baaeb88fc4e459e7461ddbad3bb6ecd1c1d75c5f8cdfbd2e073839a7044e49901c6e608b55466955bdd5900"/109], &(0x7f0000000000)=0x3e2) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xffff, 0x40002) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x34, r6, 0x200, 0x3, 0x25dfdbbd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xc}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x4000080) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000140)=0x1, 0x4) 15:16:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000200"], &(0x7f0000000000)=0x3e2) 15:16:20 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) accept4(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80, 0x800) fcntl$setflags(r2, 0x2, 0x1) 15:16:20 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x200000dc}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:21 executing program 0: accept4(0xffffffffffffffff, &(0x7f0000000040)=@llc, &(0x7f0000000100)=0x80, 0x80000) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:21 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x3) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0xc) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:21 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x12a00, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x3) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000218312c99bbc2e26c0bd9d263375070000007c5d6d530ac167b158bbee8769ab5ab523aa3e8658875a4b67eeeb00"/62], &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x74cb, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000200)={0x6, 0x3, 0x4, 0x40000000, 0x3, {0x77359400}, {0x5, 0xc, 0xb5, 0x55, 0x1f, 0x6, "01c24cdd"}, 0x38, 0x1, @userptr=0x8, 0xfffffff7, 0x0, r3}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r2, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', r5}) 15:16:21 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x1, 0x6000, 0x8, 0x8b}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000100)={0x0, 0x400}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x100, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 15:16:22 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x200) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r1, 0xc0984124, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 15:16:22 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x3) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:22 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x7ffff000}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:23 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:23 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) dup(r4) lseek(r3, 0x75cb, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) ioctl$SNDCTL_DSP_SETDUPLEX(r5, 0x5016, 0x0) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d45000000008da849c7764dbde1a1da23974f6e"], &(0x7f0000000000)=0x3e2) 15:16:23 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00'}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) bind$inet6(r1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) lseek(0xffffffffffffffff, 0x75cb, 0x0) 15:16:24 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:24 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:24 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f00000001c0)={0x0, 0x0, [], @raw_data=[0xffffff60, 0x2, 0x2, 0x9, 0x9, 0x7, 0xfffffff9, 0x8, 0xfffffff6, 0xfff, 0x80000000, 0x1, 0xffff, 0x4, 0x0, 0x5, 0x3ff, 0x2, 0x6, 0x3ff, 0x5, 0x4, 0x7, 0x1, 0x9, 0x5, 0x1ff, 0x7f, 0x8, 0xe94, 0x8, 0x9]}) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x1, 0x3, 0x3, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x8}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x81}, @NFQA_EXP={0xc, 0xf, 0x0, 0x1, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x24000004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000217284e9969ffc3abadd073aaf177dbc29f6d432a980ab4e361d67823985e505d0701cac57054397a6f8"], &(0x7f0000000000)=0x3e2) 15:16:24 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='!\x00\x00\x00\x00'], &(0x7f0000000000)=0x3e2) 15:16:24 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x5) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:25 executing program 0: set_mempolicy(0x2, &(0x7f0000000180)=0x1, 0x5) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000140)={0x980000, 0x6ba, 0x7, r1, 0x0, &(0x7f0000000100)={0xd58d2a, 0x0, [], @p_u16=&(0x7f0000000080)}}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e1d, @private=0xa010102}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="e90911093aa02ccd3683e316dc9877fcfdc536cecdb1144b4841287f0affcbc40397dd2181faba837e09b237ef7f397c7a34f70543c7d6579d62bcc406d95deb27919fe6cf68e29efaa75453f5df9cff4f8bf69778eac9bfe02928ad9eeece1a4efad559a76989266fff45537e15e442f8a70779ce0bea28bd44e1ad44"], &(0x7f0000000000)=0x3e2) lseek(0xffffffffffffffff, 0x75cb, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e21, 0x7330, @ipv4={[], [], @rand_addr=0x64010101}}}}, 0x84) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r6, 0x75cb, 0x0) lseek(r6, 0x1, 0x2) 15:16:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000004c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r1, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x5c, r1, 0x100, 0x70bd26, 0x5c4, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x5c}}, 0x20000000) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r1, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80090}, 0x8000) set_mempolicy(0x4002, &(0x7f00000000c0)=0x1f, 0x2) r2 = gettid() r3 = gettid() ptrace$setopts(0x4200, r3, 0x200000000, 0x100000) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) splice(0xffffffffffffffff, &(0x7f0000000080)=0x6, r4, &(0x7f0000000180)=0x3, 0x1ff, 0x8) connect$netlink(0xffffffffffffffff, &(0x7f0000000380)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x0) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = semget$private(0x0, 0x2, 0x61) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:25 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000100)={0xa10000, 0x1ff, 0x8, r1, 0x0, &(0x7f0000000080)={0xa00905, 0x80000000, [], @ptr=0x10000}}) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000300)={0x1, 0x8, 0x7f}) syz_open_dev$ptys(0xc, 0x3, 0x1) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x8, 0x80040) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, r6, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa9e}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x70ac}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000801) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00000002c0)={r4, 0x3, &(0x7f00000001c0)=[0x401, 0x8, 0x1], &(0x7f0000000200)=[0x4, 0x7, 0x7, 0x60, 0x2, 0x8000, 0x7], 0x0, 0x4, 0x8, &(0x7f0000000240)=[0x6, 0x0, 0x65469999, 0x3], &(0x7f0000000280)=[0x9b1f, 0x9]}) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vcsu\x00', 0x2000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r7, 0x114, 0x7, &(0x7f0000000880)={@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, {&(0x7f0000000800)=""/35, 0x23}, &(0x7f0000000840), 0x4}, 0xa0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:25 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x5, 0x3755, 0x3ff}) 15:16:26 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x1cc, 0x14, 0x100, 0x70bd25, 0x25dfdbff, {0x1e, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x49, 0x1, "c911a913e796a40dd91b6f21f9f37fda2fac525a788984a99d9e7056754e18c77aaad5f8aca6c6834c1780208496dbb37876751bdededbd92e3e13337d4768ec41bae09de5"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xa7, 0x1, "a00c8879882cc73edeb507a1cf1cb1a35d912568caa0408d7b7cbb61f15217d7eceba490b9592dc79fdf8692ad0faf19a8a305d424353bb1d22f027601ba95bbc43f555da2e847c2d75cb76d0ea1568c84ef84f849a923d358c0ff1809777c8422733b123db446a007d57d0cd66f90fa77b16129ee2314d29d372cf4708b7e1b70b979c29aeda5f0ede58619384e273b6047d4cb5e0a29b00357c0adc1d0e0a68b09f7"}, @INET_DIAG_REQ_BYTECODE={0xbf, 0x1, "d7189bce4cc2301286bd6a72f0eec2198fb6a190ccb5a95dae79dc7be37862e7feaadfc31e0473b3dee77c80bddd1dc9d4e7d35d84d9a3579c239eddaac0d311568781a306be6ba2d3facf8b35b7df544722f7bc6b7016811bbea38421d645dbdc3790c2477bca456dae3a09f1576f79551bfa56f6e3d5fb04b4ac79da9ee4acdf1153b1eac8c1300d3367beeab5f217137281154f7ad164aecf37e699e7e5570747cd1879fbd9a8ae14c858cce5b933d7cdced728169079c0958e"}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x90}, 0x4881) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:27 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x3) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:27 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x1, 0x1800}], 0x1, 0x0) 15:16:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) readahead(r0, 0xffff, 0x101) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r2, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x18, 0x140b, 0x4, 0x70bd25, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x48000}, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000021f7dcec5383ba165e950192f1d8819fdc75c1f1eb67596c6b9bdabfe5de41e64fe448dd0a04043c02fff934ae185b87ac30b6d3b54314aabdfc692c60bd94dc8c9c951ef12dff210e0b70e7054b6f32f0ca27642e8f77f9bef38adaf50c9542c0749d51c1a8b70bf7397d51ca0327ee04635b240e0231a481ee88db456f35040f3610b9a4a3144e3104cf6cae3c7a0901878299e4a8bece2688ddba085098b2cf3c182598e211b859da52afd3fa0e"], &(0x7f0000000000)=0x3e2) 15:16:27 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) pipe(&(0x7f0000000000)) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:27 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x5) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:27 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:27 executing program 3: set_mempolicy(0x8000, &(0x7f00000000c0)=0xfffd, 0x7e2a) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:27 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @loopback}, {0x2, 0x0, 0xffffffc1, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000000), r3, 0x0, 0x1, 0x4}}, 0x20) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)) 15:16:27 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x22, 0x2) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:27 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = accept$ax25(r1, &(0x7f0000004480)={{0x3, @netrom}, [@bcast, @null, @remote, @rose, @netrom, @rose, @default, @rose]}, &(0x7f0000004500)=0x48) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004540)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000045c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc, &(0x7f0000004400)=[{&(0x7f0000000080)={0x38, 0x38, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@generic="4429def9a55f82f43a43054c00df347a3530a43308d3c2f515054817b0ed8ddd9658fd23574377"]}, 0x38}, {&(0x7f0000000100)={0x3bc, 0x17, 0x200, 0x70bd28, 0x25dfdbfe, "", [@generic="b3e6fd1d5a467259d6bb85788fdc95169e07d76baab4e946d4676a783b48b04490e2c925dc70ad09f16386002291e486501b6529f8fbe5a6ca7d", @nested={0xcb, 0x95, 0x0, 0x1, [@generic="1750ec4f61989a5c202cd1676a39a95d2d93ed4ad714183bf4d08078b1b268b48f1a770c61852962e46bf6a28790b111cbb0eaa4ff43c48e88c1dbd1301e41ba9ae943690cbcd76aa24fd17c6e6e270ca548ea557b1044572502ca7d7d73fb8270a32d5ae29d21231a2adbfafb8aa7ad1e298564cd316bd7846d3351baa52bfaf3ce9c3abe34c87b2f92c075e26fb83b5d9b85224fd0ad6a3f915cf7f00f5590af155029ac35399f266897eaf9ddf74f8a2c826c0b6e74b261b4f8", @typed={0xc, 0x19, 0x0, 0x0, @u64=0x5}]}, @typed={0x8, 0x9, 0x0, 0x0, @uid}, @nested={0x1dc, 0x23, 0x0, 0x1, [@generic="3a4a426c96d48dc8fdb873407fb1b97435faad24b4f211b2a31fcb4fb9f334dd5a7e58c666a953f4eb94ffe828a1a3c63dcb86383bf040ec88c9c2fb38fa29af6039db783676a5e522ca6b2cb7560de57551605192fb7ef3cf36a3bdfdd954662a19fc9d1ad8c4bdb808e9fd71428ab8f9f5261ab0517194e36f51b98ab09be904d3265d5c7395738d3ac999217f19ab04b1264d6e95749ff5f9d0d41f934f1882f9feafcfbeeb8c8d5ac4cc6eb43079dc189939bec2d62211949bbf2cade53b5f46628df0b6d98300079a871162f103ce756dd0f1136b8e0e5fb07516ef6015ced1db8f6e3d1176914cbdbc", @typed={0xe9, 0x7a, 0x0, 0x0, @binary="bc1c4465a5a2f30e6cf6c1d808555072b5376f189dd710a5ab1b7b3fc777ba7f4e5b93fea39dbf27fd73068dde0c3619a92378747bc41b0adc4fdcefd82f150744770bb93d6bacac5873f7a861e746a9724da07626cb8cb38281c575a24551b6bd7e4a3ef775575c06099d8b8168e8ecce5149331fdc03fbb87e6a5e919b729a30dbe3746018679df0354abb00199c42829ac51141ca8cd34f303c0125738dc7f74243745324177a08a38e92413d4e54211da0fb1bb416723b3507c091ac1b46cc1e52c05d11f611c9304c9b9118e00b517128ee0b36e6b7bd3ddeab95cb4c825e3fbe8b1e"}]}, @generic="de59c3a80e8d7c7d84d6115ddf9c21853a57820ad2102e2ec3a4e82f5681e3d1fcf1c614f5336ea23c0e8ad2160ad96d5e5cd68d15560b2a03cdcc9ec9711133ea5a4ec84813363a54d643f570ee9e8f1077b557d50f5d1ef667237d5af6ea", @nested={0x10, 0x8a, 0x0, 0x1, [@typed={0xc, 0x65, 0x0, 0x0, @u64=0xe77e}]}, @typed={0x8, 0x18, 0x0, 0x0, @fd}, @nested={0x1d, 0x4a, 0x0, 0x1, [@generic="3bf2e3e8376fb29a4e8ab53bae0912e854d33524f5ef8b5c25"]}, @typed={0x14, 0x36, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, [], 0x1}}, @typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, [], 0x1}}]}, 0x3bc}, {&(0x7f00000004c0)={0x252c, 0x1e, 0x4, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x8e, 0x0, 0x0, @uid}, @typed={0x8, 0x1f, 0x0, 0x0, @u32=0x7dbf}, @nested={0xf0, 0xd, 0x0, 0x1, [@generic="b63d5fd86df39dc40ae14341ba4dfe13384f3e849718c3", @generic="72fd72bad957240356c744ec9d254d415778e4b357548d06026c8f475aa984ad70974dc14fabbabdab63356ed44951d710dd529106130ec9cad2ce7d290fbc839c2ee0e70d22acdc9d887d28f889925bafc7f05193be4cc1c0f8d10dd1c0e4588d8447f858dc1c581c0313d31be436ae800fdfa0e1beae2cd7efccdc285167e6af054a5f2fc1052fa78e81641763cfd41e821dac1613c5b3779559e342660262bb7ec04e62c564b4", @typed={0x8, 0x6c, 0x0, 0x0, @uid}, @generic="fc135a14a0f48e4513e91971a2dac2ec51290cd971a741abf9fe", @generic="a4aa484b787d0a1cc402d4"]}, @nested={0x364, 0x86, 0x0, 0x1, [@generic="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", @typed={0xc, 0x4a, 0x0, 0x0, @str='trusted\x00'}, @generic="e3ab714a007ede08835456f7ce64976a6cb44698a9c2547c5caddb92e01beb44fe7eb5f7b2c825f3fec17b743ab813405c2e854f9bcb4b40bd2b7a9b576a035c2c5ae28f95ad599107593a3c7e7e1dbc14bb62143dffc68b54d912733b48c6378576824d199680a8f397324c33c7945fb2c0df5bbc66625a62e6b7a1cd8bd2da03cba8c279f5f35c3a3ce6ca89310616b43f09242ce5d5d753dcc29f5a620dddafbd749c33b24c098592d3b544b825b6bbd39cdebc0aeb4c413be70b175f518cbeb6be2c4b73970b81eaeaad7f897ab3ea2bada68c5ab8367a5af4b7a8bcb77283a61d2099979682ccf6eaa6799ab8691c9837c343", @generic="a35650722514c6ecb8ff6b8e47e48668ac1cc344c32234daa6409bbf078835a4049e516a52e3058bf8b2c730b21b642f3f48fe059fba8c9286a978b4e025d4ca9d470df3f144d4d74330eccaefa115f62195463ad6d51b146027bd48b018c9ceade2a647cbca3116fffc71235288515bf63f72c392f587d5cf01", @generic="75e3635b6bb2db46e0b14c44bdf6f99e38bf97bf6a95ad4a4bb0195a7cb374f354edd5c5b409d22fdb28afb074c7cb38f3a963cfaaac6a82", 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@typed={0x8, 0xe, 0x0, 0x0, @u32=0x1}, @nested={0x2bf, 0x2a, 0x0, 0x1, [@typed={0xf1, 0x50, 0x0, 0x0, @binary="fbebc26a48fe373d488305d6b573afb44bcebe921829da80ac02bf97c45cf5ad373efdf4ef30603f5117142d6226667f16fb4effdfbff2e5488e334d1bed8dafe0581644c746b7e6e77ad0a5d38c64fb2c668f087f4b35c02e8a4228432489f102b2da125da68beeab840102419f4c51d4154566c6c3c99bfbf66898207a3419fb55a966c7468936a8e07f011e19293b02cf99789e18d8de1d3824dedb315cfaeff3023aa099f1428d5208bf00562f7e400cd50578cc54c8ef25b5b0b99e43b77677b23c5c719d22bcf54a07c1ae1f1c699c39185faf34913c5ec5a96a1d6083c2b7010a3972f7e39a53b05c65"}, @typed={0x14, 0x4a, 0x0, 0x0, @ipv6=@mcast1}, @generic="4d25cd5a8a2bb168a057e9f2c2690903b5794a0a9dfb3546d68754b7e977fe63ab8bdfbc7ccfb2f641290fb8edcf6e47fc663264c022b23e23651137e856ce9310cfff9d0205cd22321c54ff08d1eec31c2e882cb7bf86f2771935fd2f8686c8164bb53cceeaeb40610ed3ef5ddc60294f9321e191517bceca0df7340c6d49a704619aa4c4da6281afc04def53eb1ed4e0bb7b594fa1b47d84bcff1376fef5a38e33f72738430da3c20d02fcfd77acf4f933d496bb49ca292d921211e3be6895bade9274ddcffa40c95118840008e795364c6bbb290e148cb6cf9b64fce0bdb3f8c454da8e54", @typed={0x5, 0x16, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x79, 0x0, 0x0, @uid}, @generic="e7f51fcaba7c89e2d709229b0df0264cfcac13202b6564aa47df10d406698c9b74802c9d196b02df4b4d1c75b3f7bc54b3a81adbe800a6837fa7f17a5cd54d7778216ec19f158a3793f9291d8a28f2dd7be7fb69f4275d96a9a0c8f42a7106e3cc46415ca9365ad38afd1fdf7ccb9764daeb132f46d44ea504fe09db4e19e049e4807cc9dcb9d2d8ec11075562ddac147ef282477f0f042f969f7dfba9e5ef925bc82a0bd57fa5f3c80daa9894", @typed={0x8, 0x93, 0x0, 0x0, @pid=r0}, @typed={0x8, 0x3b, 0x0, 0x0, @ipv4=@private=0xa010101}]}]}, 0x156c}], 0x6, &(0x7f0000004580)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="1c000000800000000100000002000000", @ANYRES32=r6, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x40, 0x20040010}, 0x800) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x2) unshare(0x2a000000) semget$private(0x0, 0x6, 0xc1) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:27 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x7fffffff, 0x0) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000100)={'team0\x00', 0x3, 0x1400}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, r3, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}}, 0x4004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="94"], &(0x7f0000000000)=0x3e2) 15:16:27 executing program 3: set_mempolicy(0x0, &(0x7f0000000040)=0x10004, 0x10fe) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:28 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 15:16:28 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x1ff, 0x1800}, {0x1, 0x6, 0x800}], 0x2, 0x0) 15:16:28 executing program 3: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:28 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0xf) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:28 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:28 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:28 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x80000, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@deltfilter={0x2c, 0x2d, 0x100, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x3, 0xa}, {0xd, 0x8}, {0x7, 0x8}}, [@TCA_RATE={0x6, 0x5, {0x1f, 0x6}}]}, 0x2c}}, 0x40) 15:16:28 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x9) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) write$FUSE_WRITE(r4, &(0x7f0000000140)={0x18, 0x0, 0x3, {0xfffffffb}}, 0x18) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={r3, @local, @remote}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) 15:16:28 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) unshare(0x2a000000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) getsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) semget$private(0x0, 0x6, 0x0) sendmsg$SMC_PNETID_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:29 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x91) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:29 executing program 0: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, 0x0, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) unlink(&(0x7f0000000200)='./file0/file0\x00') shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) [ 453.974351][T12954] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 15:16:29 executing program 1: unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) [ 454.038828][T12954] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 15:16:29 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x2}, &(0x7f0000000080)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xfa) 15:16:29 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/18) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r5, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24}, 0x40000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x4, 0x5, 0x1800}, {0x1, 0xf53e}], 0x2, 0x0) 15:16:29 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x5) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:30 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x300) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:30 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r1}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f0000000100)=""/239}) 15:16:30 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0xf) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:30 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x5, &(0x7f0000001440)=[{&(0x7f0000000100)="d49936c954b9ec45359ea65995e823e3720bac51f32f87a770ed7a454d1afdb3c811fd62170cba348e9704e9584ea605e0618d62ff9d7efea61f5c86d2b7a94f30d8fba0c01580ecde3bec43077ef2583475c4471011a6e6440a71da302a981d851c986c09e5cf4253bdbb7f27cf1ec7cc661e84f231a902e8c4d8e17b79af4ffa5eb51a7bb3e78ff8834b8740108f7ce058c1f6666781f38d0915d051ad7812d0301a4786d6e854c48837570c269b2e43dae68cc16d5c5035b7fecb1f036134dc30cf5ba5937d", 0xc7, 0x5}, {&(0x7f0000000200)="e04dfa167f3cceb5a08e730f8aa1933122a8dba2a87d9da96be98bd53c39d998893739b15cd2495bca586ca275dc2438696b1d5654ef06fe2820673d", 0x3c, 0x5}, {&(0x7f0000000240)="af920ef37f5606213d422a4c08923fc85663d46431f4f96b9681b9bb054c08f45243f15852ae7115d768a125b161f8631afed0617d6bf8713f073f882cd4c0421be29e3f3635014b44a2b631a8df9b4968782dd3af645d49acbf786a147ab296dc951f60172479e1b3315c3861b91d065df048a24263209f15c9fbceba6ab431b431700554d9892036d88aeb20cd6c858520dfe6736ef5a477499e3fd914b5fadcd081f0db5e562e12de608782246a62c8c0627d80411c6bde0b493006a6dc7b7101fd3fc52c66", 0xc7, 0x3}, {&(0x7f0000000340)="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", 0x1000, 0x9}, {&(0x7f0000001340)="7478ccfd88979e45ac2f42d8b0289ef571cf292e2a09a1df3e24042d906f352f53cc9d81bd718e3859a71a8daf6e62f437d0adb397d81f844e1a89f5391906a06af871c3da59a46e200cac92fbeb54487087575833cc1dd9d6a19f0a5405e90eb4e160734042caea16af2c9124f6b511ee8d6c2adf33ba7874f01b5be706be5eb81cab88d6219fa06be20125a2d0ce10cf2546725869b4d75c25cddbfc9644a7ba5877d97a1ea443ee4f108e29969380a0df03ac11b7cad4c7441840c43c5b2289a79378", 0xc4}], 0x2040, &(0x7f0000001540)={[{@nobarrier='nobarrier'}], [{@subj_user={'subj_user'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@subj_role={'subj_role', 0x3d, 'selinux}'}}, {@permit_directio='permit_directio'}]}) 15:16:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'erspan0\x00', 0x4}, 0x18) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000080)={0x1, 0x0, {0x33, 0x24, 0x0, 0x1f, 0xb, 0x64, 0x1, 0xa3, 0xffffffffffffffff}}) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x4, 0x0, 0x1800}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7ff, 0x4) 15:16:30 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100140021"], &(0x7f0000000000)=0x3e2) 15:16:31 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x4, 0x3f7, 0x800}, {0x4, 0x1000, 0x800}], 0x3, 0x0) 15:16:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000001c0)='dirsync\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000040), 0x1d4, 0x0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000000)={0x0, 0x16, 0xbf}, 0x0, &(0x7f0000000080)="795d7404ee196da96fe6bb9e92991fe6d6239d566f16", &(0x7f0000000100)=""/191) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) sendfile(r1, r0, 0x0, 0x7ff) 15:16:31 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) sendto$isdn(r2, 0x0, 0x377, 0x0, 0x0, 0x15b) dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:31 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) lseek(r0, 0x75cb, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x5) 15:16:31 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) get_robust_list(r0, &(0x7f0000000100)=&(0x7f0000000080)={&(0x7f0000000000)}, &(0x7f0000000140)=0x18) set_mempolicy(0x2, &(0x7f00000000c0)=0x38b, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:32 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:32 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="ae852e6a2d9170cf72c75e846e51d7e637144b441739b937cacbdbdf40b1ec7fdfa2c9d10d42bfe0bd5488d58aa349c2fbfeb342dce7cabb0dd3ea5949a0cc0d0e468a772dda3bcb2704981281b368adf049ad9746669cc343f0b6fbb59a5737ccc487e1d4aff23dde0bb8697d53094002cb9cc1306baee76ecc63c93fd126651de57c989169cdb26369f7ee373fee8968a162ccd512fcf7ef6d803aaf6c9ac177ca08d6c661dcfe3354290ac0080116951a43e505f76608d7114b8ed87961bb32d82a2483e1e6ab77427e5d42b87164270d687fa858077be69b379100da826d") shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02f00b7d1d0d226e7998ef01a3161e515fb26e477ca19f0800000000591c55527950ce1a92914ad942d74793deb0973011d0e83caf82042af8363e415d24bab6a26dac79bfe1400f60358e9e6aee26a19c263472479d9a0de32d89360f"], &(0x7f0000000000)=0x3e2) 15:16:32 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000040)='*/&\x00', 0x4) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x44}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000080)=""/47, &(0x7f0000000240)=0x2f) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0x7f, 0x40, 0x1}) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:32 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x300) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:32 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0xb36) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:32 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:32 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x10000000000000, 0x100004) tkill(r0, 0x33) getpid() r1 = getpgid(0x0) ptrace$setregs(0xd, r1, 0x1000200000000000, &(0x7f0000000040)) ptrace$cont(0x7, r0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)) ioprio_set$pid(0x1, r0, 0x778d) 15:16:32 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000240)='trusted.overlay.nlink\x00', &(0x7f0000000280)={'L+', 0x3}, 0x16, 0x0) lseek(r3, 0x75cb, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r4, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz'}, &(0x7f00000002c0)="b1c5d7e6c27194bf7a0421b7b80abdae", 0x10, r6) r7 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r6, 0x101, r7) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 15:16:33 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) accept(r0, 0x0, &(0x7f0000000040)) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:33 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000080)={&(0x7f0000000100)="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&(0x7f0000000040)=""/18, &(0x7f0000001100)="78ed02bf971c5e6b12234118bd015761ecfb986d254e8e511c3c125e64d5e29e9216d18a88df807f9863de6435cb83257ce7baf1f1d9d7f8ce56967f6dbcb10f73e2d9ea9458991e9397388b3a61388051712b05ffa476829d88132863", &(0x7f0000001180)="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", 0x80000000, r1, 0x4}, 0x38) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:33 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x4000) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x7, 0x6, 0x101, 0x0, 0x0, {0x978f2548edc49d67, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008041) shutdown(0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000001c0)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000002127a71a0f257949736d05f61734a9ca31c4a1a61329dbc2038819c0035f61ee503b63044b63de7c3af19b6e1733a0de9e2f95ed9dddd4c7b10907627b562a630d1be8f3d5509a268707e5b8a8fd291ed87347e9bb7b52f7f4c231dd42bb56185f8b73ee8d00aabccd7db0d41d4364ca3f414d0569b41deaa336d20ec16da3a1064a111f83d5798dcf15e4252cf7f920004bcd2d236076dde55180cc0590449855bf343609f54f0d830b8276f6493f0dd3a466af7d69077c205f4e3bab14f1e43cb96d3993727752905a46177877cf0762e71dbffe04ffafdbb90754212ba5b68ce99e21ecd2473ddbe641987e41d237528d8e9a9fa23d4765231d608472a1b87e7ef1871b1af4282c8e07a3e18872fd6ca4c4f9bf5f696cf642adf7a28228d44c9483f2e1e8bf07df4d73fc00086f425bac4ba4f208f4d72d1f1018baad0051e5e0fba411dea1e1d549d850b26f7d08d4afdc83aede2a7558f24ad96a92d2dc8a366c30cda76898634713207c"], &(0x7f0000000000)=0x3e2) 15:16:34 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0xf) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:34 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x4040200) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r0, 0x40044103, &(0x7f0000000040)=0x7ff) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:34 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x5c, 0x0, &(0x7f00000003c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000100)={@fda={0x66646185, 0x3, 0x0, 0x21}, @ptr={0x70742a85, 0x1, &(0x7f0000000040)=""/1, 0x1, 0x0, 0x20}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/252, 0xfc, 0x1}}, &(0x7f0000000080)={0x0, 0x20, 0x48}}}, @increfs_done={0x40106308, 0x2}, @exit_looper], 0xbc, 0x0, &(0x7f0000000440)="c50d209c08754afa552155e27dda2582774ea71c723e0681f357678e626ec17ce2b5b041db60eaae1a6b57ee2ad85c1c15356ff20e13464bdedbfee84f67b0c515b56456ebca01b5f4f3ead982e3e4f35859183dc6fbea8e3f3673a3fbf09ec1826c4a30fda1568710cbff303286bddc83b126a0f69e0a902f7d3aaa1e9fbc28ccc173837bc705eb72d00b66771c86d3c1e38d62a4cadd1aee4397509f0598730514b7299b168b77830687acb897e5a1771789a03fb5893b53651c4a"}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000217be9de612c3441c56a0e2cc22fc7e4fee9518dec54c8e77739056660396264404280777a7da1117b0ee0bc37df06702693c24ee941ed7602e32475b1934143434da1bad3862a4e2abcd2306ec6977b5481e58c686a650bd04401ff66694496e4eeb12e2b8a829782c5beb69c39d80000dbe413cb5e28369f0a6898026ba5080fbe349899b48aae23c3d78ac8ace521489d7d9be964c2ec532769be62f86cf585227f5e03936dea13c99de35de96205135c04a02cdd805aa9696c207d081680deae44cf08", @ANYRES16=r1, @ANYRES32=r0], &(0x7f0000000000)=0x3e2) r2 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0xff75, 0x10000) fchmod(r2, 0x80) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000540)={0x0, 0x9}, &(0x7f0000000580)=0x8) 15:16:34 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) fstatfs(r3, &(0x7f00000001c0)=""/92) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:34 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0xb36) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:34 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000100)={0xffffffff, [[0x80, 0x909, 0x8dd2, 0x0, 0x1, 0x9, 0x6, 0x300000], [0x7fff, 0x60, 0x10001, 0xfe0f, 0x7, 0x4c2b, 0x40, 0x7d0], [0x5, 0xffff, 0xff000000, 0x81, 0x9b, 0x200, 0x7, 0x36]], [], [{0x7, 0x400, 0x1, 0x1, 0x0, 0x1}, {0x8001, 0x1, 0x1, 0x1, 0x1, 0x1}, {0x3, 0x10001}, {0x100, 0x400, 0x1, 0x0, 0x1}, {0x9, 0xd7, 0x1, 0x1}, {0x9, 0xffff0000, 0x1, 0x1, 0x1}, {0x492, 0xffff, 0x0, 0x1, 0x0, 0x1}, {0x709a216c, 0x3ff, 0x1, 0x1, 0x1}, {0x8, 0x34, 0x1}, {0x10000, 0x280000, 0x1, 0x0, 0x1, 0x1}, {0x7, 0x1000, 0x1, 0x1, 0x0, 0x1}, {0x3b, 0xed9, 0x0, 0x1, 0x1, 0x1}]}) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}, {0x0, 0x6, 0x1400}, {0x0, 0x3, 0x1800}, {0x2, 0x9b7c}, {0x2, 0x7, 0x1800}, {0x4, 0x2, 0x800}, {0x2, 0x2, 0x1000}], 0x7, 0x0) 15:16:34 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt(r3, 0x7, 0xf0a, &(0x7f0000000100)=""/247, &(0x7f0000000080)=0xf7) lseek(r2, 0x75cb, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000200)) 15:16:35 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="33e14ddc5fd53a8a74d7ae026bfd3b8c97fe71078b2727bea8867bb1097687a0b23b115f5c7dcbe672a1bc047b88de8be08dd5", 0x33}], 0x1, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:35 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) process_vm_writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/219, 0xdb}], 0x1, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/156, 0x9c}, {&(0x7f0000001380)=""/8, 0x8}], 0x4, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/rt6_stats\x00') lseek(r3, 0x75cb, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, 0x8) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:35 executing program 0: set_mempolicy(0xc000, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040), 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) pipe2(&(0x7f0000000040), 0x84000) 15:16:35 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x2}}, 0x18) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x3f, 0x5, 0x10, 0x18, "92064296d3eacc8480c9d03097fd616d6cd995e954b0052c68267a05d27a62a0b0c9dbf7e8e3970fe85734b747a8b9d633e4fcb8720dce66cac0c5bd29b76fc7", "1edca28f91ac6c3af012bf8790eb228dff83ce5cdd7ba7db4a141facec6a445b", [0xff00000000000]}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:36 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x300) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:36 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) preadv(r2, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/171, 0xab}, {&(0x7f0000001400)=""/199, 0xc7}, {&(0x7f0000001500)}], 0x5, 0xba4) lseek(r1, 0x75cb, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000180)={0x2, 0xa, 0x4, 0x100000, 0xad2c, {0x77359400}, {0x3, 0x8, 0x0, 0x81, 0x8, 0x2, "104af24b"}, 0xb5c4, 0x4, @userptr=0x8, 0x7f, 0x0, r0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000200)) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x6, @private0, 0x9}, {0xa, 0x4e24, 0x9, @mcast1, 0x8}, 0x0, [0x6, 0x100, 0x2, 0x30000, 0x80000000, 0x0, 0xfffffff7, 0x1]}, 0x5c) shutdown(0xffffffffffffffff, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000280)=0x1, 0x4) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x3f}) lseek(r6, 0x75cb, 0x0) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000000100)=""/24) 15:16:36 executing program 1: set_mempolicy(0x8000, &(0x7f00000000c0)=0x2, 0x0) unshare(0x2a000000) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x2041, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0xc) semget$private(0x0, 0x6, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='attr/keycreate\x00') lseek(r2, 0x75cb, 0x0) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000100)=ANY=[@ANYBLOB="3310028000000000ff010000000000000000000000000001000000000000000000000000000000f6fc000000040000000000000000000001ff010001000000000000000000fdff00fc000000000000000000000000000000fe80000000000000000000000000001c00000000000000000000ffff7f00000120010000000000000000000000000001"], 0x88) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x8, 0x6) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:36 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x3e2) 15:16:36 executing program 0: timerfd_create(0x7, 0x800) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) shutdown(0xffffffffffffffff, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2b8902, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) 15:16:36 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:36 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0x5, 0x1, {0x0}, {r2}, 0x100000000, 0x8}) ptrace$poke(0x4, r3, &(0x7f0000000080), 0x7) semget$private(0x0, 0x1, 0x108) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:37 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000040), 0x1d4, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000040)='user\x00', &(0x7f0000000080)=@secondary='builtin_and_secondary_trusted\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000021c1d7ef8639770a6f095621596600834d"], &(0x7f0000000000)=0x3e2) 15:16:37 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000140)={0x0, 0x0, [], @bt={0x1000, 0x7, 0x200b68, 0x9, 0x4, 0x8, 0x6}}) semtimedop(0x0, &(0x7f0000000000)=[{0x3, 0x0, 0x1800}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xe) 15:16:37 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000280)={{}, {0x0, 0x3938700}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f000082d000/0x3000)=nil, 0x3000}}) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000002c0)={'vxcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x1d, r3}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)={0x7, 0x6b8, 0x3, {0x77359400}, {}, {0x0, 0x1}, 0x1, @can={{0x0, 0x1, 0x1}, 0x8, 0x1, 0x0, 0x0, "ed305bc6130f7b5c"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x2000c010) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="65000047ab42ea807494352d3dacd1c3ea00", @ANYRES16=0x0, @ANYBLOB="01000000000000000000090000003c0003800400010000000000140002006970766c616e30000000000000000000080003000000000014000600ff030000000000000000000000000001"], 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200000c0}, 0x8000) r5 = accept4$inet(r4, &(0x7f0000000080), &(0x7f0000000140)=0x10, 0x80800) bind$l2tp(r5, &(0x7f00000001c0)={0x2, 0x0, @loopback, 0x2}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:37 executing program 0: syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x101000) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:37 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) tkill(r0, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:38 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0xb36) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0xffffffffffffffff, 0x9) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:38 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:38 executing program 0: r0 = shmget(0x3, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000040)=""/116) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:38 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000001c0)={@host}) lseek(r0, 0x75cb, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x240000}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x4011) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:40 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000380)=""/248) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:40 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0xfffffffffffffff7, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x3e2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000100)={0x8, "2a423e469b2dad239605bafe618877d4ffd0f109be0be4b5ae4f4d9b43587174", 0x200, 0x1, 0x400, 0x4, 0x4}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x42, &(0x7f0000000080), &(0x7f0000000180)=0x10) lseek(r1, 0x75cb, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) 15:16:40 executing program 1: set_mempolicy(0x8000, &(0x7f0000000040)=0x5, 0x200000007) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) getpgid(r0) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) migrate_pages(r1, 0x10001, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x800) 15:16:40 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) openat$drirender128(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dri/renderD128\x00', 0x10200, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000140)={0x1}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r1, 0x1, &(0x7f0000000180)={{0x77359400}}, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r2, &(0x7f00000001c0)=[{0x3, 0x9, 0x800}, {0x1, 0x0, 0x1000}, {0x2, 0x800, 0x800}, {0x0, 0x280f, 0x800}, {0x4, 0x6, 0x1000}, {0x2, 0x4, 0x7745214d09ddc88f}, {0x1, 0x7, 0x800}, {0x2, 0x4, 0x1000}], 0x8, &(0x7f0000000200)={0x77359400}) r3 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:40 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f02ebbeea, 0x1010, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000001c0)={{0x2f, @private=0xa010100, 0x4e21, 0x2, 'lc\x00', 0x16, 0x0, 0x7b}, {@multicast1, 0x4e23, 0x2, 0x4, 0x81, 0x2}}, 0x44) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/34, 0x22}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = gettid() ptrace$setopts(0x4206, r2, 0x5, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:mail_spool_t:s0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20008040}, 0x24000051) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipx\x00') lseek(r3, 0x75cb, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r3, 0xc0305615, &(0x7f0000000140)={0x0, {0x9, 0x4}}) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/btrfs-control\x00', 0x4180, 0x0) ptrace$cont(0x7, r2, 0x0, 0x0) syz_open_procfs(r2, 0x0) 15:16:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x1, 0xd83957c01a3aa4f4) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:40 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000380)="af3b91b23e3a88f222843fd7b06346ae7b52ec5bb64fd25f3a59ff68969a840edcac18e74a194d2d71334761cb2a8ac2e46009758aad6cbe1e647c49f278e4c6b9a474f114b7ebcad478447f473de85ada1f8e0794320c80badd69ff0c2e4e56d5a6271032ee499a932d9061c228f32dde3ab913c196d3effbeaf812c70e43be0e49f62feefb5dc192be2713c01810c32b0ade3b0907ef0d24c4b7eec1bc912acce5e3c015a086c7e8d4", 0xaa) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x36) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x6400) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000440)=""/193) readv(r3, &(0x7f0000000080), 0x48) madvise(&(0x7f0000813000/0x4000)=nil, 0x4000, 0x14) syz_open_procfs(0x0, 0x0) 15:16:40 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x5, 0x7) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = dup2(r0, r1) ioctl$USBDEVFS_CLAIM_PORT(r2, 0x80045518, &(0x7f0000000040)=0x6) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000240)) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="50df0e08", @ANYRES16, @ANYBLOB="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"], 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r6, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6312}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x93a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x43ab}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200000}]}, 0x8c}, 0x1, 0x0, 0x0, 0x11}, 0x2768ff0be60f4054) lseek(r3, 0x75cb, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@initdev}}, &(0x7f00000007c0)=0xe8) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r6) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x6, &(0x7f0000000540)=[{&(0x7f0000000100)="a79ecf8d53cb75d46cdbe3f0d0b9196ddad8ee74a3875008e4f4373dbb620c5cf466072d2d26f7306303146a8915b1fe04105c2b4900d604134c62804824154ea3a43b1f036f113237c1cadef1fd666ab7260bb7f5e665ec57216cf7ace020da8ba0b24b36c11d9e6c0f56f9d0c4acc14bd4a6ccfa8fc938d1c8dc863a1cf365afd17650ded16eb410fe27bb00c3cd24348d96e2cb", 0x95, 0x5}, {&(0x7f00000001c0)="f84eb2f2643f50bbcdd7fd923f49ae3a72e6aece12f4384d733d85f51c302766e5f4076a0e91e1aa594c86e20769c3c0a814febfdf3782ec598289576682ef49671fce840a20ef70fa0a97a4c108ad41eb067bae1a722bceff48e47b498d338a14438e1b7734b4add2a9b17efdf349acb7a15582188d5d3eefd0713c35e680c465cf8fc78ad226902a5a1ea02abe7f3a05e06133803347d1c059e8", 0x9b, 0xabcb}, {&(0x7f0000000280)="d771fe75a141bd1442d1cbdca962359cad84241f9e1b1f9a55ff938f59b8ea630b8cce729426576933cf714295f9149f3ddc142ecd3ae62bafbd19556b01fdac64ef9d02788f07", 0x47, 0x19}, {&(0x7f0000000300)="0fd956183444497712a99a7cf53b12197b862fc62e193c808a10419479d6b51551f5af1130004eacd9ec0a699f3d8342e0901c3145784e00b55e1c4789c85b72780f38c74e96ff567b6486914001d09a1346802ffce736d4f99f4275f09bd849a5cec3a1812aa786295fe7fe7e98552ccf7c0994253659709a6777f407680256221f802c0ce8bba090d2ad720def8cd3ab90db141c4c19036b89b5308d78f36b6d39f44d246f4b000fb45330f77224ecb61620db4c4c7331", 0xb8, 0x4fe0d6df}, {&(0x7f00000003c0)="e87655a490951a937150000529015099f40bf6028a25b9acfd3391d9d8ae141e7b791a8fa7ef327d9f8a601ccc6b030c5e313dfb9638d2ca54701159d8aeef73078bdc69638c3c21186dfb65b8bb7eea8850f60e2769101004341c46ca0f62ec1c1e4f86342d6a301b201a89004b12124d7d3f56477c9d99cbb473e4503d705a54030e55d53bd25181f65b3eab50497eecd8", 0x92, 0x7}, {&(0x7f0000000480)="c5cd97b26632242fafffc6d1cc485135da2feb94177ccc56e1cbd9e2f90f0eb61072d0a29f0d01feb0565ebf558f6fe202984aadb06fa5633375ab7b49a5d16d514472792c2d1a327a9e3c636a8a583a3bae68636577d1980e2c1c8deb1630014a6a9ef2ebfefb9c24d97ffd467fe98af5e2e6f740436f10e6699e51473770168add5d4318d1c2d529f177c7f0f549748706b769020933bea5389ac9add093b11fbea7ed8dc5ec38516084", 0xab, 0xffffffffffffffe6}], 0x2014414, &(0x7f0000000800)={[{@shortname_winnt='shortname=winnt'}, {@nonumtail='nnonumtail=1'}, {@uni_xlateno='uni_xlate=0'}], [{@context={'context', 0x3d, 'system_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '^#eth1\xd3\xe9nodev^trusted'}}, {@obj_type={'obj_type', 0x3d, '**'}}, {@smackfshat={'smackfshat'}}, {@euid_gt={'euid>', r0}}, {@uid_lt={'uid<', r2}}, {@pcr={'pcr', 0x3d, 0x13}}, {@uid_lt={'uid<', r4}}, {@uid_gt={'uid>', r6}}, {@subj_role={'subj_role', 0x3d, '%'}}]}) [ 465.929317][T13254] FAT-fs (loop1): Unrecognized mount option "nnonumtail=1" or missing value 15:16:41 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x21e, 0x10, &(0x7f00000002c0), 0xfffffffffffffd02}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, r0}, 0x14) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x77359400}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x80042) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000380)=""/200) 15:16:41 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @initdev, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r2) connect$bt_sco(r0, &(0x7f0000000200)={0x1f, @fixed={[], 0x12}}, 0x8) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x33) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000001c0)=r4) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:42 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003a000900ff0f0000070000004d00000000100000b4e9c079be7c3e3f47d70f10d212b69224ae7f73954c5b73ca501108d0477752ff570125203c97be93b90845aa9400f829b46b03b57e69b305df"], 0x152) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:42 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f000036d000/0x3000)=nil, &(0x7f0000a5d000/0x4000)=nil, &(0x7f00006a8000/0x2000)=nil, &(0x7f00004da000/0x1000)=nil, &(0x7f0000777000/0x3000)=nil, &(0x7f00007ad000/0x2000)=nil, &(0x7f00006b3000/0x4000)=nil, &(0x7f0000888000/0x4000)=nil, &(0x7f00007d3000/0x2000)=nil, &(0x7f0000b15000/0x1000)=nil, &(0x7f00002cf000/0x1000)=nil, &(0x7f0000000380)="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", 0x1000, r2}, 0x68) 15:16:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x9, 0x6) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x9, 0x5e, 0xff, 0x0, 0x17, "661b06ba2b4bf858b56f1db52f2de1e59a2eff"}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) lseek(r2, 0xaefd, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x68c0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x4) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) alarm(0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) r2 = semget(0x3, 0x3, 0x2) semop(r2, &(0x7f0000000040)=[{0x4, 0x400, 0x800}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$SNDCTL_DSP_GETTRIGGER(r3, 0x80045010, &(0x7f0000000200)) lseek(r0, 0x75cb, 0x0) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000100)={'macvlan0\x00', 0x80000001, 0x5}) 15:16:42 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x0, 0x502) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:43 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f0000000100)=0x8000) unshare(0x2a000000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48000000030803000000000000000000060000080900010073797a30000000000900010073797a31000000000600024000f500000900010073797a31000000000500030106000000fbe9ae800c6705b7088d01e83c2358091fe694bda551ed8965083519c981e5f60849c0a7f6eae511abff359d14525a2b90b5ba96d8d09de05fc7d22d843410cc684f217e887ff88627a070307ea2bfdf93f833d3db5b2ac322b8bcdd3d87db0f5346c296314f726052"], 0x48}, 0x1, 0x0, 0x0, 0x8840}, 0x50) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:43 executing program 1: unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/243, 0xf3, 0x12100, &(0x7f0000000180)={{0x3, @default, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) write$tun(r0, &(0x7f0000000200)={@val={0x0, 0x6006}, @void, @eth={@dev={[], 0x22}, @random="4fd29e867d3e", @void, {@ipx={0x8137, {0xffff, 0xdf, 0xff, 0x0, {@random=0x5, @random="e5f8c64163be", 0x1}, {@current, @broadcast}, "e80b51d018ca15284d1d9d64ade5371e43d92eaebf98836b660639adbb7b16dde48cd8fa98dcdd12e9f236c338dcc00d1103c938af3815bd75598f3d5ea697d0a99d1a7829607037777ec9921fbd8f935e552cce283ab141d19789db2bbd7a1b53e7edd765be3fdc41e93ee8ae00aecb2e6e05b539afc36b74af648c8c4b6814a914e2f7b469b9802dd1939ce2dfa4f3593419ff71b03c784c5472220918ebe0a0dc1abcb8e31b7e0a5220f305f9889d77e1807d063381929e131e9e7e2e9899c7"}}}}}, 0xf1) 15:16:43 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) ioctl$void(0xffffffffffffffff, 0x5451) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:44 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r2}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x2, &(0x7f0000000040)=[0x3, 0xafd], &(0x7f0000000080)=[0x1, 0xce], 0x10, 0x8, 0x10000, &(0x7f0000000100)=[0x3, 0x3, 0x8, 0x2, 0x2, 0x2000, 0x80000001, 0x80000001], &(0x7f0000000140)=[0x8, 0x3, 0x8]}) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) 15:16:44 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {r0, r1+60000000}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) r5 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000400)={0x2, 'wg2\x00', {0x8}, 0x5}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) mbind(&(0x7f0000a35000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000200)=0x9, 0x1, 0x4) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r6, 0x75cb, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r6, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="2bfffff7", @ANYRES16=r7, @ANYBLOB="210028bd7000fcdbdf4b00000018002d8006000000110e00000c000000031a04151509070500"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 15:16:44 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000100)={0x710, 0x1, 0x5, 0x5, 0x0, 0x0, {0x0, 0x0, 0x7}, [{{0x254, 0x1, {{0x3}, 0x6, 0x1f, 0x0, 0x5, 0x27, 'syz1\x00', "975da75f816eb02fb954f7e3ce7328451a33fac38a4853837003c7b69b535c72", "c2bb0da9a9eb77251e510b14fd1a616728128e417450f03da0d69da001a3529a", [{0x5, 0xf20, {0x1, 0x200}}, {0x3ff, 0x3, {0x0, 0x6}}, {0x8, 0x6, {0x0, 0x3}}, {0x2, 0x5, {0x0, 0x692d6535}}, {0x3, 0xff81, {0x1}}, {0x6, 0x0, {0x2, 0x4}}, {0x1, 0x3, {0x1, 0x1}}, {0x2, 0x1, {0x3, 0x3}}, {0x3, 0xba5, {0x1, 0x5}}, {0x101, 0x415, {0x2, 0x6}}, {0x9b, 0x6, {0x2, 0x5}}, {0x9, 0x4, {0x3, 0x2}}, {0xffff, 0xffff, {0x9c469083c8898132, 0x43d1}}, {0x1, 0x0, {0x6, 0x1000}}, {0xbdc9, 0x3, {0x3, 0x2}}, {0x6, 0x5, {0x2, 0x5}}, {0x7fff, 0x4, {0x0, 0x6}}, {0x2, 0x4, {0x0, 0xfffff000}}, {0x8001, 0xe35, {0x3, 0x2}}, {0x5, 0xfce, {0x3, 0x5}}, {0x0, 0x8, {0x1, 0x81}}, {0x8, 0x4, {0x2, 0x6d3}}, {0xf0, 0x1, {0x1, 0x4}}, {0x0, 0x7, {0x0, 0x2e0b}}, {0x6, 0x2, {0x1, 0x8}}, {0xffff, 0x101, {0x2, 0xffff}}, {0x8, 0x76bf, {0x2}}, {0x80, 0x8, {0x3, 0x9}}, {0x9163, 0x1, {0x3, 0x2}}, {0x800, 0x9, {0x0, 0x1}}, {0x1f, 0x5, {0x2, 0xfff}}, {0x2, 0xe546, {0x3, 0x8}}, {0x20, 0x141f, {0x1, 0x7}}, {0x1, 0x8, {0x3, 0x71}}, {0x3, 0xc3, {0x0, 0x3ff}}, {0x7, 0x4, {0x2, 0x8}}, {0x0, 0x8, {0x3, 0xcaf}}, {0xdf5, 0x7fff, {0x3, 0x4}}, {0x0, 0x3f, {0x0, 0x6}}, {0x1f, 0x8, {0x3, 0x3}}]}}}, {{0x254, 0x1, {{0x16f1b7fd3a44432a, 0x2}, 0x40, 0x0, 0x267, 0x8, 0x1c, 'syz1\x00', "a790a55c26f5616e1f2e0e3e3bfaf990df122acd9e48d641ca84fc61e3de448d", "a72f4421213d1a2204d492b6608219ea105e3489186c8cf896486c3d428e6a25", [{0x5, 0xde2, {0x1, 0x3}}, {0x14, 0x5, {0x2, 0x9}}, {0x4746, 0x3, {0x0, 0x101}}, {0x6, 0x81, {0x3, 0x6}}, {0x0, 0x81, {0x2, 0xfffffe00}}, {0x200, 0x0, {0x2}}, {0x101, 0x4, {0x3, 0xe0}}, {0x1, 0x1, {0x3, 0x5c8}}, {0x9, 0x1, {0x2, 0x3}}, {0xfffd, 0x20, {0x1, 0x8}}, {0x200, 0x7, {0x0, 0x4}}, {0xfffd, 0x6, {0x2, 0x20}}, {0xeec8, 0x400, {0x3, 0x9}}, {0xfffc, 0x8, {0x3, 0x5}}, {0xbe, 0x77, {0x2, 0x4}}, {0x4385, 0x401, {0x1, 0x8}}, {0x0, 0xa31, {0x3, 0xffff}}, {0x8f4, 0x81, {0x1, 0x7}}, {0x9, 0xfa4e, {0x1, 0x8000}}, {0x4, 0x7, {0x1, 0x7}}, {0xd25, 0x800, {0x0, 0x1f}}, {0x0, 0x1, {0x1, 0x2}}, {0x8, 0x9, {0x1, 0x19e97fc0}}, {0x3, 0x8, {0x1, 0x1}}, {0xfcd, 0x653, {0x2, 0x5}}, {0x8000, 0x75f, {0x2, 0x7c6}}, {0x200, 0x800, {0x0, 0x1f}}, {0x1, 0x4, {0x3, 0x400}}, {0x4, 0xfffc, {0x3, 0x2}}, {0x1, 0x0, {0x0, 0x3}}, {0x6, 0x1, {0x1, 0xffff06c7}}, {0x94f, 0x9, {0x1, 0x3b}}, {0x3, 0x0, {0x0, 0x8000}}, {0x2800, 0x8, {0x3, 0x401}}, {0x42, 0x3, {0x3, 0x8}}, {0x9455, 0x0, {0x1, 0x3}}, {0x0, 0x4, {0x0, 0x9}}, {0x8001, 0x8001, {0x2, 0x4}}, {0x5, 0xf05b, {0x1, 0x8}}, {0x0, 0x6, {0x0, 0xfff}}]}}}, {{0x254, 0x1, {{0x3, 0x3}, 0x0, 0x20, 0x9, 0x5, 0x8, 'syz0\x00', "1e3073db0cf838f3d0264d5a9e1e7fa1067b222d3c554155d7084c7a094e4359", "bd4bf9b12a0dfda55a837a5b18cbcdaf14c48e5e4b2524bed884b2573bc5a086", [{0x1, 0x3bb7, {0x0, 0x1}}, {0x20, 0x4, {0x1}}, {0x7, 0xbf, {0x0, 0x98}}, {0x4e8, 0x4, {0x0, 0x4}}, {0xff, 0xff, {0x0, 0x4}}, {0x7, 0x9, {0x2, 0x5}}, {0x0, 0x5, {0x1, 0x1ae}}, {0x6, 0xae06, {0x2, 0x4388}}, {0x100, 0x1, {0x3, 0x8}}, {0xab5, 0x0, {0x1, 0x1000}}, {0x6, 0xff, {0x4, 0x80}}, {0x13fc, 0xffdb, {0x1, 0x5}}, {0x2, 0x2e2, {0x3, 0x535}}, {0x20, 0x1, {0x0, 0x7f}}, {0x8000, 0x5, {0x3}}, {0x6b, 0x5, {0x1, 0x10000}}, {0x5, 0x7, {0x0, 0x4f}}, {0x9, 0x0, {0x3, 0x7}}, {0x4, 0x0, {0x0, 0x9}}, {0x77f0, 0x8, {0x3, 0x7}}, {0x400, 0x3ff, {0x1, 0x3ff}}, {0x3, 0xac03, {0x0, 0x100}}, {0x8, 0x2, {0x0, 0x6}}, {0x3, 0x493, {0x1, 0xffff704f}}, {0x6, 0x1, {0x0, 0x3f}}, {0x0, 0xfff, {0x3, 0x2}}, {0x3, 0x6, {0x3, 0x89}}, {0x7f, 0x6, {0x3, 0x8}}, {0x8942, 0x7fff, {0x1, 0x9}}, {0x8, 0x7, {0x2, 0x80000001}}, {0x7c45, 0x7, {0x3}}, {0x9a06, 0xd6, {0x2, 0xa331}}, {0x100, 0x4, {0x1, 0x4}}, {0x3, 0x400, {0x2}}, {0x8, 0x6, {0x1, 0x35}}, {0x7c8f, 0x1f, {0x0, 0x34}}, {0x6, 0x3, {0x3, 0x101}}, {0xffff, 0x8, {0x3, 0x100}}, {0x0, 0x8, {0x0, 0x7fffffff}}, {0x2, 0x20, {0x0, 0x6}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x80}, 0x8001) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:44 executing program 3: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) lseek(r1, 0x9, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x1c0) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000200)=0x1, 0x4) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') getsockname$inet(r2, &(0x7f0000000180)={0x2, 0x0, @loopback}, &(0x7f00000001c0)=0x10) lseek(r2, 0x75cb, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='mountstats\x00') readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/127, 0x7f) lseek(r3, 0x75cb, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3ff}) r5 = syz_open_procfs(0x0, &(0x7f0000000400)='mountstats\x00') shmget(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) lseek(r5, 0x75cb, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x11, 0x10, 0xfa00, {&(0x7f0000000100)}}, 0x18) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f00000003c0)={0x1f, 0x5, 0x5, 0x6a2, 0x33, 0x40, &(0x7f0000000380)="1577a305ad21f77fe446f62adbbf4f15222bc9613f8138ee06e5086e52a0d93bce763263023a2c138870a890306d20b3036949"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r4, 0x80000, r5}) 15:16:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) mmap$snddsp(&(0x7f000065c000/0x2000)=nil, 0x2000, 0x1000001, 0x2010, r0, 0x5000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:44 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfff, 0x8a080) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0xf2ff, 0xc, [0x0, 0x1ff, 0x2]}) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:44 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a03000004"], &(0x7f0000000000)=0x3e2) prctl$PR_SET_DUMPABLE(0x4, 0x2) 15:16:44 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1e8}}], 0x400000000000953, 0x42, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000000)={0x25, 0x3, 0x0, {0x2, 0x4, 0x0, '%#{#'}}, 0x25) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast2, 0x907e, 0x2, 0x1, 0x3, 0x3, 0x400}, &(0x7f0000000080)=0x20) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyprintk\x00', 0x68480, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)=0x3e2) 15:16:44 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x6, 0x7}, 0x1, 0x9, 0x400, {0x6d, 0x20}, 0x2, 0x7ff}) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000040), 0x1d4, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000040), 0x1d4, r3) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000040), 0x0, r3) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)=@chain={'key_or_keyring:', r2, ':chain\x00'}) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) 15:16:44 executing program 1: set_mempolicy(0x8000, &(0x7f00000000c0)=0x92f, 0x8) unshare(0x2a000000) syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0xfc11, 0x2a6c42) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x87bf, 0xff, 0x0, 'queue1\x00', 0x1}) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:44 executing program 3: openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) set_mempolicy(0x4000, &(0x7f00000000c0)=0x2, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:44 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x3, 0x0, 0x1800}], 0x1, 0x0) 15:16:45 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$isdn(0x22, 0x3, 0x1) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) socket$unix(0x1, 0x5, 0x0) 15:16:47 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) syz_open_procfs(0x0, 0x0) 15:16:47 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:47 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x9) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20900, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x321) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:47 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1e8}}], 0x400000000000953, 0x42, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000000)={0x25, 0x3, 0x0, {0x2, 0x4, 0x0, '%#{#'}}, 0x25) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast2, 0x907e, 0x2, 0x1, 0x3, 0x3, 0x400}, &(0x7f0000000080)=0x20) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyprintk\x00', 0x68480, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)=0x3e2) 15:16:47 executing program 4: mmap(&(0x7f0000186000/0x4000)=nil, 0x4000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="19c95a7058d54eac3f488cbea66c", &(0x7f0000000380)="92524fe4fd509fbc6ec9019d3e36228710538a20a00d905010a62cea1f7b85e0a8099217e338a8ba958fa41621f6b5b8c62bafc1e92936b01d888b016769b49886d72057337e34033e00615b376b0426f25e6dffd43c4c8a01ad5881c9f4ba946419dff3227873176980fe467b26f36d2137a8cf54b065857987f269bff6ec80b4f2bc6578bb6a85237f7bfa49da612720ab2661f32ff0fd863c24191f71216182ba1bc0ca66d8a597e467f23c63969716170d5332e998ada28688e1aa755f0f88451c408bebcbe8f2bf7523798142d1a002a2c46c14710eef79e9b4494421feaa"}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L-', 0x2}, 0x16, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {}]}, 0x5c, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:47 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f00000001c0)={0xcfc, "041ac9145dc8c837ca0e4f3c33c64080d1b1e2850e576fbf184554c427e6f73f", 0x82d, 0x60000000, 0xfffffbff, 0x10, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) timer_create(0x3, &(0x7f0000000080)={0x0, 0x802e, 0x0, @tid=r1}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:47 executing program 1: set_mempolicy(0x1, &(0x7f0000000040)=0x5, 0x108) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x0, 0x1800}], 0x1, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$TIOCSIG(r1, 0x40045436, 0x31) 15:16:47 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xb00, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)=0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$DRM_IOCTL_MODE_DIRTYFB(r1, 0xc01864b1, &(0x7f0000000140)={0x7f, 0x0, 0x3ff, 0x2, &(0x7f0000000100)=[{0x9, 0x11e8, 0x1000, 0x9}, {0x1, 0x8, 0x3, 0x657}]}) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x400, 0x8, 0x8, 0x0, 0x4400, 0xd000, 0x4000, [], 0x80000000}) 15:16:48 executing program 3: set_mempolicy(0x1, &(0x7f00000000c0)=0x9, 0x8) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:48 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1e8}}], 0x400000000000953, 0x42, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000000)={0x25, 0x3, 0x0, {0x2, 0x4, 0x0, '%#{#'}}, 0x25) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast2, 0x907e, 0x2, 0x1, 0x3, 0x3, 0x400}, &(0x7f0000000080)=0x20) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyprintk\x00', 0x68480, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)=0x3e2) 15:16:48 executing program 1: set_mempolicy(0x4000, &(0x7f0000000200)=0x5, 0x7f) unshare(0x2a000000) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f00000004c0)=""/163) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="27b6000000000000000006000000"], 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r3, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private0}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xf96}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x6}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0xfff]}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x8, 0x1, 0x3, 0x18, 0x4]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x20048040) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0xec, 0x1f]) semget$private(0x0, 0x6, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000000240)=""/35) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:48 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f00000001c0)="c3e80d0db772cfc645ebb455c45b82c469b7f73ebafb2e3dba15a0e632f6973a2837f4d44472d33af0a4a6d97191e4d8241a25f0fb6d340e7c2d329dd8364205", &(0x7f0000000280)="47ad5607881acf71c1be5a9c873619e4cfa3c6925f07da66d6c81ec570e35161f283cfecbc49e76c3f79a3928fe730118c42434c186f44cccbf03f51cef113dd1df91b5c6d3a3af10d0ef2fb6bfeaab79a04d90029e5cfdc36b1edf41151149222562eedbd598d04980a54152b8460ba37d56132570c0a3d575da60ec3e40da399052238886c3ffdabc47dc5f54709d85de7e43a39281c334a6627b81bd1"}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000140)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:48 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x7, 0xc000, 0x2, 0x1, r3}, &(0x7f0000000140)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000000c0)={r7, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r4, 0x9, 0x80000000, 0xfff7, 0x1f, 0x172c, 0x7b6, 0x81, {r7, @in6={{0xa, 0x4e20, 0x1, @remote}}, 0xbd3, 0x6, 0x41eb, 0x2, 0x8}}, &(0x7f00000001c0)=0xb0) 15:16:48 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x9) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20900, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x321) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:48 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0xfffffffffffffffc, 0x10000) mknod(&(0x7f0000000100)='./file0\x00', 0x4, 0x7ff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) syz_mount_image$nfs(&(0x7f0000000180)='nfs\x00', &(0x7f00000001c0)='./file0\x00', 0x3f, 0x3, &(0x7f0000000400)=[{&(0x7f0000000200)="cbd8222d8219af22a26c5c1550d6cf3740461edfcbf789f04aecc90cca223969d1dc17f7488bdb2cdf584eaf2600a505cedb2d252da80896b09ed2d7f08f", 0x3e}, {&(0x7f0000000240)="f46397edb2593486a204fe26de754cce738f500d9a020f5fdb43c29481c83ee39ab956c41338a0a47ffd4d716c5de3c6fb839fb78575be3d91c6bf0c196a3aba7bd3cdfa2abe0db1f13516421110f385acc668c6a5893591a23b3e78577ed54cdd02dad6c0773b1015c4e49cf2260f7e141b9d719ce418c52b144d5f5368765e4ed1a69f719017a34a5d382b4e08ee096b492182", 0x94, 0x100}, {&(0x7f0000000300)="ca47b62871a32c9b87e8dcf4c5dd268f3ec15d01c76a1424bbb4a16dfc03dd029e4849169ba86b9cbac7ba5b76150f208b39c0abffd46cb3ac2dc6a8048b7e8bb43077e5a8d047a9b38657252a6f4091f8f622c190a9b76e118730a422b4938690ba87f6054438f855c3abec081d1d84172b7318afa115a01915ed579ac29493666c42166f738c23a720876e4a10eb03943b5b21fe96c2240b14afa813fb29c6d9e7af4e4ec2403f313adc37a92683c698ef310ddefe23861b01cd7317bbf75bc9e86444f08ddab29ce64c95aa0d9f593e2ec5904a", 0xd5, 0x2}], 0x2000, &(0x7f0000000480)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x2) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:48 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r1, 0x2, &(0x7f0000000080)=""/36) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) 15:16:49 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) ioctl$UDMABUF_CREATE_LIST(0xffffffffffffffff, 0x40087543, &(0x7f0000000380)={0x0, 0xa, [{0xffffffffffffffff, 0x0, 0x100000000, 0x8000}, {0xffffffffffffffff, 0x0, 0x1000, 0x1000000000000}, {0xffffffffffffffff, 0x0, 0x8000, 0x10000}, {0xffffffffffffffff, 0x0, 0x100000000, 0x100000000}, {0xffffffffffffffff, 0x0, 0x2000, 0x100000000}, {0xffffffffffffffff, 0x0, 0x1000000}, {r1, 0x0, 0x0, 0xfffffffff0000000}, {r2, 0x0, 0xfffffffff0000000, 0xfffff000}, {r3, 0x0, 0x10fffd000, 0x1000000000000}, {r4, 0x0, 0x0, 0x10000}]}) r5 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r5, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r6, 0x75cb, 0x0) ioctl$VIDIOC_STREAMON(r6, 0x40045612, &(0x7f0000000080)=0x8000) 15:16:49 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1e8}}], 0x400000000000953, 0x42, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000000)={0x25, 0x3, 0x0, {0x2, 0x4, 0x0, '%#{#'}}, 0x25) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast2, 0x907e, 0x2, 0x1, 0x3, 0x3, 0x400}, &(0x7f0000000080)=0x20) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyprintk\x00', 0x68480, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)=0x3e2) 15:16:49 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) lseek(0xffffffffffffffff, 0x75cb, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000000040)=0x7f, 0x4) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:49 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000080)) sendto$inet(r3, &(0x7f0000000100)="e8", 0x1, 0x5d3ae4b14e6f8c32, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000009c0)={r5, 0x28ff}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000a40)={r6, @in={{0x2, 0x4e24, @multicast2}}, 0x1, 0x400}, &(0x7f0000000b00)=0x90) ioctl$VIDIOC_G_CTRL(r0, 0xc008561b, &(0x7f0000000140)={0x2, 0x220d}) set_mempolicy(0x3, &(0x7f00000000c0)=0x2, 0x5f8375bf) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:49 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a040000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="b400f0ff", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000001800018083c7ded4e7842f731361d6281400020073797a5f7475050000000000000000000500050000000000"], 0x34}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14, 0x40000) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x3c) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB='(/\x00\x00', @ANYRES16=r1, @ANYBLOB="200029bd7000ff000180080001000000000000000000eb1aeaa52104ad7f61855c9a79cdf2b5595c0bc59bfb6e59f5c0dc7eda657e978913e8891780c915b7e8af455d024a88ab60a9f149c63bb1e9a27410a7cb6a7504ec5cfed3b457e684f3336d7d03dc63c45a161a80d47d69ef3c04c7b3edd334c3d085aa88aea7255e86e443376f4336d489e9e25cc6abb5dc47c44e66bfec69870019220115f1b73ca8d9afb44bf10cfeb8a40648a87ed8bfde5fb2458488a3eb01feb72dac813f04e370d6ea8b", @ANYRES32=r2, @ANYBLOB="06000000", @ANYRES32=r5, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x60040c4}, 0x200000d0) lseek(r0, 0x75cb, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x2) semget$private(0x0, 0x3, 0x46) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 15:16:49 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:49 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) preadv(r2, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/171, 0xab}, {&(0x7f0000001400)=""/199, 0xc7}, {&(0x7f0000001500)}], 0x5, 0xba4) lseek(r1, 0x75cb, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000180)={0x2, 0xa, 0x4, 0x100000, 0xad2c, {0x77359400}, {0x3, 0x8, 0x0, 0x81, 0x8, 0x2, "104af24b"}, 0xb5c4, 0x4, @userptr=0x8, 0x7f, 0x0, r0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000200)) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r4, 0x75cb, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x6, @private0, 0x9}, {0xa, 0x4e24, 0x9, @mcast1, 0x8}, 0x0, [0x6, 0x100, 0x2, 0x30000, 0x80000000, 0x0, 0xfffffff7, 0x1]}, 0x5c) shutdown(0xffffffffffffffff, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000280)=0x1, 0x4) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x3f}) lseek(r6, 0x75cb, 0x0) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000000100)=""/24) 15:16:50 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000380)="6d0d2f181a3b76cbe0d52936f6a560eb3d6c73e4cfeb912dfa34ce11ca57c331a36fbcfd189dd9e6d8f9c5b04981e529813aff459a9b0e3f762dac32543db793194a5f0656a9f9918818e7646b8cc86b230ea9072ebb20d40ca4efdb8c5d756f3c2e4d55b08eeee30a60fe0d332bce697d5a4fb77bfb0bef78b2947eb9c9216081019e1879f25c8134f2c805643fc9307af799d3b0a05b165c7dabf7591e92a405bab8c78d1f4cf5058211552f2d8548187c0ebd0bc56059f10539d2b786") timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:50 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:50 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x5) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:50 executing program 3: openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2d2540, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x7, {{0xa, 0x4e22, 0x3f, @private0={0xfc, 0x0, [], 0x1}, 0x3}}, 0x0, 0x1, [{{0xa, 0x4e22, 0xfffffffd, @local, 0x80000001}}]}, 0x110) 15:16:50 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) timer_create(0x7, &(0x7f0000000140)={0x0, 0x1f, 0x1, @thr={&(0x7f0000000080)="4bf02ea44681259824f492a188abb4df6eca3f835c47af6f2637ea435b9c2644c44d92af789c3ea516c52b73c78e2bdb1c6e728f57eb03d176804d28c85e99", &(0x7f0000000380)="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"}}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:52 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x77359400}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r1 = socket(0x10, 0x2, 0x0) r2 = open(&(0x7f0000000200)='./file0/file0\x00', 0x88a02, 0x54) openat$cgroup_type(r2, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000380)='./file0/file0\x00', 0x40, 0x2, &(0x7f0000000500)=[{&(0x7f00000003c0)="9bfe42d986a0a985fd7fba82c5f509cc7e9ad12eac3fb030755618c3803c48a28c48155a99fc59a6c0244650ddf68b658017edf8cfe2331959580456700f33fc4bb00b9a4473ca2eb0c105056b6b7ecf7db37d711b4cd687857f1f793818434f1f8224665832a1d11b4527585e33d682c087e1915725364bfdc0dd", 0x7b, 0x2}, {&(0x7f0000000440)="0847bfa448bbd33eb7989c6e065f261fedf262edd937a5c5accd3ac78ee9219472bd2263a89d0881af20a358cde8b0d65919a539daac242524c4a93baa9452023336e3807c3a63deff21d242966c0541c458296f0194a6b61df810ff2b441cda89b0ce28ed6deb3b023e50389c4a954420465c885c825d32d1cdb296eb5650e011cade2dbd6679bdeb167827be227b15d6d11a7f44ad70d60ea3e0684889fb65776e97ce64fb88463ccc9a25", 0xac, 0x7fffffff}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="687567653d6164766973653d6d6f756e7473746174730031b7af62153504f16319312f9e87932c6d6f64653d30303030303030303030303030303030303030303130302c687567653d616c776179733d70726f63272170726f632c6d706f6c3d7072656665723d7374617469633a343037362c2c666f776e65723c", @ANYRESDEC=r3, @ANYBLOB="2cf86d61636b66736861743d6367726f75702e74797065002c677569643ef41dc11ceaccb35e74a93d2a8b2f4479ebb187858231edbf33", @ANYRESDEC=r4, @ANYBLOB=',fsname=,\x00']) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/l2cap\x00') lseek(r5, 0x75cb, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', r3, r6) 15:16:53 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) lseek(0xffffffffffffffff, 0x75cb, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0x10000, &(0x7f0000000200)=0x4) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x4033) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/fib_triestat\x00') lseek(r3, 0x75cb, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x5) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x17901, 0x0) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) 15:16:53 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) prctl$PR_SET_FPEXC(0xc, 0x1) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x41) setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000380)="ff7fc5b98c7c9ed69eda92a89b96b162e2b38fb87331be661c00840d1eb8ac43f0ff6260002a44b3fc20bef0f13b716b00d37b127cda0bf4394e64cb470619cc716308c45b07a2e1ca0309b641180dc561de7098864b8c895f25fefaca0671dab90f12c58f021c1ecc28c35e026ea688d097d3ff7185cca2d6b3383f9971bdaf6a102f989426ef6e7f2844b9b89296317e5027516dcd22bca60a323524b3464f818a28718d9b3c02899ab1896e03c4d66c5fe3fcb90c3886b456030eaccc8712daa180233266ced9519e4691dfd441635d3e44374f51ccb2b260e6b197da9e2a1c0e14ae8ef2b38f2b5c6c035c27b416359235", 0xf3) 15:16:53 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}, {r2, r3+60000000}}, &(0x7f00000001c0)) syz_open_procfs(0x0, 0x0) 15:16:53 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/18) set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r5, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24}, 0x40000) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x4, 0x5, 0x1800}, {0x1, 0xf53e}], 0x2, 0x0) 15:16:54 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsu(&(0x7f0000000200)='/dev/vcsu#\x00', 0x1, 0x404080) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x2, @thr={&(0x7f0000000080)="77a5f45d4385de90a39d", &(0x7f0000000140)="8e74ff72dc6ae1caa0"}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000380)=""/4096, &(0x7f00000001c0)=0x1000) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:54 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) unshare(0x2a000000) semget$private(0x0, 0x6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x1, 0x1800}], 0x1, 0x0) 15:16:55 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x50, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x3}}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r4, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x80}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fa0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x99}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010102}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffe}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x40}, 0x4000031) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x3c, r1, 0x2, 0x70bd28, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x15, 0x1, '/proc/partitions\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040050}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x33}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x28}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4040840) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:55 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00'}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) bind$inet6(r1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) lseek(0xffffffffffffffff, 0x75cb, 0x0) [ 479.884314][T13548] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 479.941954][T13553] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 15:16:55 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x3) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:55 executing program 3: set_mempolicy(0x0, &(0x7f0000000000)=0x8, 0x5) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private1, 0x2, 0x2, 0x0, 0x9, 0xf7, 0x77}, 0x20) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:55 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/157, 0x9d}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000001340)=""/164, 0xa4}, {&(0x7f0000001400)=""/254, 0xfe}, {&(0x7f0000001600)=""/127, 0x7f}], 0x8, 0x1) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:55 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:55 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) write$UHID_INPUT(r2, &(0x7f0000000380)={0x8, {"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", 0x1000}}, 0x1006) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:55 executing program 3: set_mempolicy(0x4000, &(0x7f0000000040)=0x6, 0x7) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:16:56 executing program 3: set_mempolicy(0x3, &(0x7f0000000040)=0x7, 0x10000000000c) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/80) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 15:16:56 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) getrlimit(0x0, &(0x7f0000000080)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:56 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}, {r2, r3+60000000}}, &(0x7f00000001c0)) syz_open_procfs(0x0, 0x0) 15:16:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) getsockname(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6e00c07bb09499726b2bfb", @ANYRES16=r2, @ANYBLOB="100027bd7000080001007063690011000200303030303a30303a31302e30006e657464657673696d0000000f0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d3000"/131], 0x90}, 0x1, 0x0, 0x0, 0x14}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r5, 0x75cb, 0x0) write$FUSE_IOCTL(r5, &(0x7f0000000080)={0x20, 0xfffffffffffffff5, 0x3, {0x6, 0x0, 0x27da, 0x3}}, 0x20) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:58 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) ioctl$RTC_AIE_OFF(r0, 0x7002) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:59 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x200000dc}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:59 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@multicast2, @rand_addr=0x64010102, @empty}, 0xc) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:16:59 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x220, 0x2, 0x2, 0x3, 0x0, 0x0, {0x7, 0x0, 0xa}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x2}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz1\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x6}, @CTA_EXPECT_NAT={0x2c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_NAT={0x84, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, @CTA_EXPECT_MASK={0x8c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x35}}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x30}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @multicast1}}}]}, @CTA_EXPECT_MASTER={0x70, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x41}}}}]}, @CTA_EXPECT_MASK={0x44, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private2}}}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:16:59 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000500)='/dev/nvram\x00', 0x400002, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xc0, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1f}}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:user_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:fsadm_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0xc0}, 0x1, 0x0, 0x0, 0x44000}, 0x4801) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:00 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x200000dc}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:00 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:01 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x200000dc}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:01 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000180)) timer_settime(r0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000280)) r2 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x100940) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x80400, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000140)=0x3) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[], 0x2c}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000)) 15:17:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000000000000000096000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r7, @ANYBLOB="000000ea153b68116a12f1783485ba93c421028d"], 0x20}}, 0x0) 15:17:02 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) bind$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x4c00, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'veth0_to_batadv\x00', 0x4}, 0x18) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={r5, 0x85, "3756fc497b05acd1938cdbd7c30889808b99864810032abf33643662009cc5aa1f2589bb89d6bb170975576c40729cc04511b3cd24390266e6f5c8cf82853d5305a8b989bf2464f2c65087e7fef2d1b24c79ce6f8492bdb9914aba88947ea2f27c67552fa88af77064c4ec854e7f0a540af6a2c6a35da0f351a14d7435c909cec9b639651e"}, &(0x7f0000000280)=0x8d) ioctl$MON_IOCQ_URB_LEN(r3, 0x9201) [ 487.434154][T13670] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 487.505987][T13670] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 487.541665][T13670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 487.570647][T13670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 487.764110][T13678] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 487.816753][T13679] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 15:17:03 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) clock_gettime(0x4, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000380)=""/158, 0x100000, 0x800, 0x0, 0x1}, 0x20) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) [ 487.867739][T13679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 487.904841][T13679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 15:17:03 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x220, 0x2, 0x2, 0x3, 0x0, 0x0, {0x7, 0x0, 0xa}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x2}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz1\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x6}, @CTA_EXPECT_NAT={0x2c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_NAT={0x84, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, @CTA_EXPECT_MASK={0x8c, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x35}}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x30}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @multicast1}}}]}, @CTA_EXPECT_MASTER={0x70, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x41}}}}]}, @CTA_EXPECT_MASK={0x44, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private2}}}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:17:03 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) ioctl$DRM_IOCTL_MODE_DIRTYFB(r1, 0xc01864b1, &(0x7f0000000140)={0x0, 0x1, 0x1000, 0x4, &(0x7f0000000080)=[{0x4, 0x4, 0x0, 0x2}, {0xe536, 0x9, 0x8, 0x56}, {0x1ff, 0x0, 0x8, 0x2}, {0x6, 0x7fff, 0x0, 0x9}]}) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:04 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="39000000140081ac00002c00050101872c546f080000000600000000000000ffc54c1960dbb7d58259483533a055a653b4a454fea1d45df500", 0x39}], 0x1}, 0x800) 15:17:04 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[]}}, 0x8000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x47a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000000}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) unshare(0x20600) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) rt_sigqueueinfo(r1, 0x11, &(0x7f0000000040)={0xb, 0x4, 0x9}) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x1) syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00') syz_genetlink_get_family_id$l2tp(&(0x7f0000000240)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000425bd0600000000001000d539840017008c414a3eaa304af0c257ef04c1431219b9d6a66dd2", @ANYRESHEX, @ANYRES32], 0x5}, 0x1, 0x0, 0x0, 0x2000020}, 0x40040) chroot(&(0x7f0000000180)='./file0\x00') getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f00000000c0)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) sysfs$1(0x1, &(0x7f0000000140)='overlay\x00') 15:17:05 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2b, 'cpu'}]}, 0x5) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000080)={0x1, 0xa000}) r3 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f00004a1000/0x4000)=nil, 0x4000, 0x2) syz_open_procfs(0x0, 0x0) 15:17:05 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:06 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r1, 0x75cb, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x18d1, @mcast2, 0x4}, 0x1c) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000280)={&(0x7f0000000140), &(0x7f00000001c0)=""/104, 0x68}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:07 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x710ad000) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) mmap$IORING_OFF_SQES(&(0x7f00007b2000/0x2000)=nil, 0x2000, 0x1000004, 0x50, 0xffffffffffffffff, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/nfsfs\x00') lseek(r1, 0x75cb, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/57) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x2) timer_settime(r4, 0x1, &(0x7f0000000180)={{r2, r3+10000000}, {r5, r6+60000000}}, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x37) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:07 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/15, 0xf}], 0x1) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000001c0)={0x6, 0x81}) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x200640, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:07 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x1, 'syz_tun\x00', {}, 0x2}) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000080)=0x6) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:08 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000300)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0001}]}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7fff, 0x0, 0x1, 0x2}, {0x101, 0x3, 0x7, 0x7}, {0x8001, 0x7, 0x4, 0x5}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/4\x00') lseek(r1, 0x75cb, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, r3, 0x2468825185d9173d}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xf0, r3, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xb}, @NL80211_ATTR_REG_RULES={0x4c, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x80000001}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xffffff09}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xef6}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x2}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x401}]}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3ff}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x2}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x6}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7f}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x5}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xffff3fda}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xfff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1d}]}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xff}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xd59e}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x104}, 0x48004) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000100)=0x68) [ 493.157870][ T26] audit: type=1326 audit(1588605428.453:45): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f66a code=0x7ffc0000 15:17:08 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r2, &(0x7f0000000900)={0x2c, 0x0, r4}, 0x10) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000380)={0xe, {0x1, 0x6, 0x1, 0x79, "b6810509605e6696e81171e27b79787f5b27d9e0bbf254e92089c4590b7c3e6771c91b906cb88d1cf31cffb694fd7f096ced546b74c51400d7f40ae0908a5cffb44b3fbc00944ab361c77ffe86b4c420e45332a3a7c6b7ef5c0ee283ee1065b583d63572e205c37eaf6120b1a9edb1c316c12cc800539f5b8a"}}, 0x85) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@remote, @local, r4}, 0xc) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) [ 493.214884][ T26] audit: type=1326 audit(1588605428.483:46): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c829 code=0x7ffc0000 [ 493.263768][ T26] audit: type=1326 audit(1588605428.483:47): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c829 code=0x7ffc0000 [ 493.343237][ T26] audit: type=1326 audit(1588605428.483:48): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f66a code=0x7ffc0000 [ 493.415666][ T26] audit: type=1326 audit(1588605428.483:49): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=8 compat=0 ip=0x45c829 code=0x7ffc0000 [ 493.513272][ T26] audit: type=1326 audit(1588605428.483:50): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f66a code=0x7ffc0000 [ 493.583146][ T26] audit: type=1326 audit(1588605428.483:51): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45c829 code=0x7ffc0000 [ 493.643085][ T26] audit: type=1326 audit(1588605428.483:52): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f66a code=0x7ffc0000 [ 493.713405][ T26] audit: type=1326 audit(1588605428.483:53): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=54 compat=0 ip=0x45c829 code=0x7ffc0000 [ 493.813339][ T26] audit: type=1326 audit(1588605428.483:54): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=13769 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45f66a code=0x7ffc0000 15:17:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}}, 0x78) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r2, 0x75cb, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8040000a}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000428bd7000fedbdf25030000e8040002000a00002004000500050003001dc9de9029acb3ca608f96d6"], 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1524}, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0fb2"], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_RUN(r4, 0xae80, 0x0) 15:17:09 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r0, 0x75cb, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x6c, 0x1, 0x7, 0x3, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffe}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffe0}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3f}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80c5}, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:09 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900), 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003a00)=[{{&(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="64695c52b11247db4b173c985213c9742efc9249e4052092b35c4935975bba1033d1bc1b9ec125fda59a437043475359ee3744fc1af06ddea543e36a08bf6d392e8cfece36127533a2bccf680d332f73a8d649ee2396116244", 0x59}, {&(0x7f0000000380)="cdf8d32933a6022f133023d2dfffbd7630f41873c70a0d24a9d03de8fbe64fc66d52786126097b5b6cca5fa24e4d5479b6e809af9fbe951e1411f0b7e6a4217c956013c79028047a79a816aa843c66058c877842d31ff64b1ca5480dd8915862ee2cb520ccf4a76d223b8f1f57c89e4883aa3c43f2345e1622b5702528fc8184642cb8093fb52f622bdc04d7c1cbc2958d1ebb46383aa4e3bfc34c8b2b5b536743b0eb9a4f9817221966a6373df88c38f4d7170ff1f57a331d3a3f6eeb0993955be624ccf153693342c88833ab5bc232c0140cb7023af41afc99a01ba81b35cc7eb7d3c7b19b98a9", 0xe8}, {&(0x7f0000000140)="222a1a8396753e62dbbb1e4a520ec5a607ac8da8ab704b9d82b3c4f21b4ca3802322af7f64e6784cf6111ee3528801567226b60cdd", 0x35}, {&(0x7f0000000480)="a46988f779c4a7d297356883b9f05a73443d691e714da00922c856fd97b69e0a233b4385b4bcfdf2b5ab5111b2135a67f9a784294d9cbd694781b8ab2598b2ae830edc30d11545936d3a721beb8393aede914fb5343182e7106f0f4bf545830c351225a02a3badbf80a68e0ced3938f3c8617112410f2d1b87fa4cf819f74a2006d3458873b3b79111bf6add83a238b78c5835f5d0dd", 0x96}, {&(0x7f0000000280)="cde3822de81f7685b9cfe61b9b62f7eb63422e8bc14c3f11d41bd09bd2be749361bf248d8f621f7390f1c6af18af7103333c40241020831e4f2d1e0c59da639475d34649", 0x44}], 0x5, &(0x7f00000005c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @end]}}}], 0x18}}, {{&(0x7f0000000600)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000640)="8214adfffb0d6a264f2476c084dbae84126a318577da19d28b785e93a1d03c385583c3d3acdf97be0acbe611b2fa8531a94acd5f365a233adf", 0x39}, {&(0x7f0000000680)="9ba0aab33d7dbf9049473e2fdc19b026758d1c00d9a1532e8f548a38893dfbf5d4e70daa22ff9024365ec48901de4f32abf4a843b43b2c64a524c70aa14e4d0083f065eb8cea25d89fc3605184a16f8df426c991a518fcc46aa217cdccaf57588381ffa3170c6d93d60d6c2c05d8256369b918e508d10c8720e8e5c692b879557fc704", 0x83}, {&(0x7f0000000740)="d695365e2454b2ab4ba857ae34d58673643b9c5f86a483d5fcbbd3b6664f3772ff11a18d010c3b20e9678abcbf4c8e36a3c38cfab27d80e0e407b01fe879509fa9a0e18f419ea42bcc598cbabce8361bb5c9a7164236a507f83e71207457e1009f54af925eb048c9db394fc01a8e461b2aca7f3987432f55", 0x78}, {&(0x7f00000007c0)="76eda17d4ccaf081e5d9872158f7dc94b984fc3b3ed432b6ff541b5243af5590fe8595c58073ea64f7d74429e4b140323e067ef7c208b3ed8c5b5b3fa0e8736eee795cffb22ee10ff736791dfbb547a8081ab38749546d59586f86ea3750f29bd1569aa7ebac6affddbe02505f5e35ead33733d499f37d02e659627189e45a758e5a4221b5908c2eaef4d200cbac41b7f0da458d29935e8f83563d4cfdcc527b9d37a8893e0476fb073d0946bb8d891309ac372cabf144df85102ff45a976e2059a2dbe8", 0xc4}], 0x4, &(0x7f0000000900)=[@ip_retopts={{0xd0, 0x0, 0x7, {[@rr={0x7, 0x17, 0xda, [@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @private=0xa010102, @rand_addr=0x64010101]}, @timestamp={0x44, 0x14, 0x1e, 0x0, 0x3, [0x0, 0x4, 0x1f, 0x3]}, @ssrr={0x89, 0x27, 0xf4, [@loopback, @dev={0xac, 0x14, 0x14, 0xf}, @loopback, @rand_addr=0x64010101, @empty, @rand_addr=0x64010100, @local, @multicast1, @rand_addr=0x64010100]}, @timestamp_addr={0x44, 0x14, 0xf3, 0x1, 0x3, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x2}]}, @ra={0x94, 0x4}, @end, @timestamp_prespec={0x44, 0x24, 0x76, 0x3, 0x8, [{@local, 0x7}, {@dev={0xac, 0x14, 0x14, 0x43}, 0xff}, {@multicast1, 0xfffffffc}, {@multicast2, 0x5}]}, @lsrr={0x83, 0x1f, 0x90, [@private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x34}, @dev={0xac, 0x14, 0x14, 0x40}]}, @generic={0x83, 0x3, 'Q'}, @lsrr={0x83, 0xf, 0x1d, [@empty, @multicast1, @loopback]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}], 0xe8}}, {{&(0x7f0000000a00)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a40)="de652229188388", 0x7}, {&(0x7f0000000a80)="815ecdf5ee76f4afcd06c1cb9014c86b07eb5e3eb5c04d965f48179be6df63e771c553d085d5636b8b648eb18c6f1c131b6d315f4b2921c6b3e5e68358cbab38077654", 0x43}, {&(0x7f0000000b00)="989f4cb67d232d122c98c1c7142cfdbd762d8516ee1ac87bba8e8f77115b949d6f71be934a16ba536e1ce1140a6c4ff796057a909d08b3d99050f0eec4054d97b0afe47e3296cd3f2bf28b87712376751b3b19abb63622affb29352a7ec87ad1c1ac2f29", 0x64}], 0x3, &(0x7f0000000bc0)=[@ip_retopts={{0x4c, 0x0, 0x7, {[@rr={0x7, 0x7, 0xc0, [@multicast2]}, @generic={0x94, 0x10, "ad2692cedfd5c86def024bd71524"}, @noop, @noop, @cipso={0x86, 0x21, 0x0, [{0x1, 0x2}, {0x2, 0x9, "7b60613d81a7fc"}, {0x0, 0x10, "909725d915908033cef164416547"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x13, 0x72, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xe4]}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x400}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@timestamp={0x44, 0x28, 0xa8, 0x0, 0x3, [0xffff, 0x40, 0xec, 0x1, 0x6, 0x40, 0x5, 0x6, 0x5]}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1ff}}, @ip_retopts={{0x84, 0x0, 0x7, {[@timestamp={0x44, 0x2c, 0x9c, 0x0, 0x5, [0x8, 0x7fffffff, 0x5, 0x80000000, 0x8, 0xe165, 0x9, 0x0, 0x8, 0x8]}, @cipso={0x86, 0xd, 0x3, [{0x2, 0x7, "cde499c553"}]}, @generic={0x82, 0x11, "e9ba1018d0e638cabe01433794e097"}, @timestamp={0x44, 0x20, 0xda, 0x0, 0xb, [0x5, 0x8, 0x5e, 0x0, 0x2, 0x10000, 0x7]}, @ssrr={0x89, 0x3, 0xe0}, @generic={0x94, 0x5, "3d1b4b"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0x1e0}}, {{&(0x7f0000000dc0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000e00)="2d23d1bd1d14ba3324db07a7cb4f4014cee7e602e4086c488fc57aa50e634a763f9f4f34c098f103e484db31370d4aaa2e2a64a261ce5688eb035f52f0ef3e6a23326377029616bce9dc83a74bf8c4801230f8f234741c6485b6e5fc5bae13af7d341845cf708279726a8a33c7875467a0a0f2399e19ffb433dc0e80f4bdfee8a3883c6a13452f67a91c71081aeb0d6f0bcb684d4f9e42d752e50be1d3d9b506789b70a81755d1f2c4f6a1eb5bced0115ade3e1975d52d8f5edd71b8b506e0059fd303a06f608ccca26fd1b67921e18964", 0xd1}, {&(0x7f0000000f00)="1e192f02a4da6d5ee7ed6482ed1d4b848ba306f3daff375e197ebbc76a63234286301097ad134e6af4accc98e57959bdadcc6d81bf630f4e87928504209e679e30bb6c0d9d134ab91744b8061af14ecfc2ee26de885e005923469c185fe41ac721d9d8ca928f401a6f7d2651b4eed98a382f7b788d1766d8e0841bb42ecc7788d6dd1f5629cdd1ffe03879f2211279c2927dfff25f8c16c3b2e8abddb4194dd06450c49a44b90d34fefea65b85526e14777950f8d7330cf522bdbe4a874b7f6a83c1474d7db5", 0xc6}], 0x2, &(0x7f0000001040)=[@ip_ttl={{0x14, 0x0, 0x2, 0x80000000}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7ff}}, @ip_retopts={{0x34, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0x8a, 0x0, 0x8, [0x10000, 0x2, 0x8, 0x3]}, @lsrr={0x83, 0xf, 0xa9, [@loopback, @multicast2, @loopback]}]}}}], 0x80}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f00000010c0)="6baf39a56ca82e645471dcd0b2dc436ff2fa156cd30c03ddc44a31e8dd3efe8f4b8ff6a59ef56a29263c0f72d3a41b57a90bda20e2c1e241a3bfdb46df42a2f7a074200689dcbcde10b211ea2431e85040ac9dda34abe6488b3be19a571ea59b1d5f6cd73dfbc26878acdfb08470e96f", 0x70}, {&(0x7f0000001140)="49d8ff89949d9010443230749c4f214c47da08155ecbfec58eb8da312427fc5eea7c044d0e685553a81f1fea454248a8d485eaf4d0e3ce023cfb3785fde46028e17debc28101997e312a015c86dc929e599a23f241", 0x55}], 0x2, &(0x7f0000001200)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_retopts={{0x70, 0x0, 0x7, {[@rr={0x7, 0x23, 0xc3, [@private=0xa010101, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x3d}, @empty, @dev={0xac, 0x14, 0x14, 0x2c}, @remote, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x19, 0x3, 0x6, [{@broadcast, 0x1}, {@rand_addr=0x64010102, 0x3}, {@loopback, 0x3d5}]}, @rr={0x7, 0x1f, 0x93, [@local, @broadcast, @local, @multicast1, @remote, @dev={0xac, 0x14, 0x14, 0x44}, @private=0xa010100]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0x80, 0x0, 0x7, {[@timestamp_addr={0x44, 0x44, 0x92, 0x1, 0x1, [{@loopback, 0x5c2e}, {@broadcast, 0xfffffffe}, {@private=0xa010100, 0x7}, {@rand_addr=0x64010100, 0x101}, {@dev={0xac, 0x14, 0x14, 0x32}, 0x5}, {@multicast2, 0xc6d9}, {@loopback, 0x3ff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xe9ef}]}, @lsrr={0x83, 0x23, 0x4d, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast2, @local, @private=0xa010100, @rand_addr=0x64010100, @remote, @rand_addr=0x64010102]}, @generic={0x0, 0x6, "c678fea4"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14}}], 0x180}}, {{&(0x7f0000001380)={0x2, 0x4e20, @local}, 0x10, 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0x1000}, {&(0x7f0000003580)="89549688addffebf7c9f459d7eed0725c40fe5cebfde18c5be7a8fbf0b8f41a8bc3821f79aa17237f3f3e7abf5ce40ee111b2f12ee29651d5ca783bfec5fd0dee9e47a504c3e501c4bcbd4c4dce3801e4b49f0da377eeb46dfc1bc9776b664e0250c6f13bc3d2f7b396c425c8c4c0ee117fb4b784c016b7d6072f35a224cbfacf6e323956e7941e302ae58b8288b3eadf5df37384088f95b44f6659674c8403f871f24f17388ce0fff3c9b532a95077aaa13a1d9a386c704af9d", 0xba}, {&(0x7f0000003640)="38ae953cac278c3a35bf47578b9eb8488321b2e57bca7e49e24cead985383c77445ce4ebb3427d5b72d43b1e49288c969532d244c1b84496cf246d375619c073600fb4ead9804bc7878c96450666576caa9517b3d68e15dcd066dd00", 0x5c}, {&(0x7f00000036c0)}, {&(0x7f0000003700)="d0d6042fa5e6693ad699247e7685015a581e5661f4e4727e80a199c507e7ed67f5f8b2b3dce17539a72d477592cd71a7d3d2afc4de1ecbf7cf83b7e975ad2f46c07af2bf1c60c6c3e9b4c9c44ce2e3f425f2b0fa2042555935efd5ebb992c0a9605bf8a5b614657468085cbb8f690e9074cba8c9dd5714eaa60ce68bc95a1d1eb2dd20387941908b9b2c285e5d662c196a", 0x91}], 0x9, &(0x7f0000003880)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x81}}, @ip_retopts={{0x48, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0xcc, [@local, @local, @rand_addr=0x64010100, @remote]}, @lsrr={0x83, 0x1f, 0xf5, [@dev={0xac, 0x14, 0x14, 0x3c}, @local, @broadcast, @private=0xa010101, @empty, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x37}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_retopts={{0x84, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x19, 0x1, 0x0, [{@loopback, 0x6}, {@multicast1, 0x400}, {@empty, 0xfffffff7}, {@empty, 0x3}, {@rand_addr=0x64010100, 0xffffffff}, {@multicast2, 0x8}, {@loopback, 0x56}, {@loopback, 0x2}, {@multicast2, 0x4}, {@remote, 0x1}]}, @end, @end, @timestamp={0x44, 0xc, 0x1e, 0x0, 0x2, [0x5, 0x4]}, @generic={0x89, 0xf, "2b04535a3540434f3401406327"}]}}}], 0x158}}], 0x6, 0x81) timer_create(0x0, &(0x7f0000000000)={0x0, 0x11}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x100001f, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0, 0x26}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) preadv(r2, &(0x7f00000017c0), 0x315, 0x800000) 15:17:10 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ioprio_get$pid(0x3, r2) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x41, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x9) shmat(r3, &(0x7f0000818000/0x2000)=nil, 0x2000) syz_open_procfs(0x0, 0x0) 15:17:10 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) rseq(&(0x7f0000000180), 0x20, 0x80000000, 0x0) pipe(&(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x0, 0x1, 0x1, 0xfffb, 0x0, 0x400000000}, 0x20) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/ip6_flowlabel\x00') sendfile(r0, r2, &(0x7f00000001c0)=0x202, 0x4000000000dc) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r3, 0xc0045009, &(0x7f0000000080)=0x8001) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(0xffffffffffffffff, 0x75cc, 0x2) ioctl$TUNSETLINK(r4, 0x400454cd, 0x13) dup2(r0, 0xffffffffffffffff) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f0000003800)={&(0x7f0000003700)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000037c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="e000a9f6c7197b084cdc5857380000982d4300", @ANYRES16, @ANYBLOB="080009b93bb1fedbdf2504000000140002e8000000b9a29435f25044459930103b51afc81c"], 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x4004800) 15:17:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)="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"}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaabf6, &(0x7f0000000040)=[{&(0x7f0000000140)="8da4363ac0ed02000a0000000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x23b, 0x10000}], 0x3, 0x0) 15:17:11 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) syz_open_procfs(0x0, 0x0) 15:17:11 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={&(0x7f0000000380)="4ee29145804c3bbf719854f9e6c282799afac74f6ce2e891e41e15dfed3c728ff59a6d2d303f2ac0ee5c53fb845b7864c618cfb84ff505b2186f3e593cbddc4e5232987c8ebf344f271da94529bc0a1d98acb586da57f7b40ef6e3bcaa7e2688d5890761e3266dcb326f7d7f8a08ccd52b2f88c78b8599dd922fb259323ae105470c0d6c812642799f35dbc6b4b69bd6a5d7ee6b648ed5a4ba6e070d6f735d5282c04fe186294e3c3f4e4aea4d299eba2c6ae740a8bbc9231994", &(0x7f0000000440)="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"}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{r1, r2+60000000}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') lseek(r3, 0x75cb, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0x1}) fcntl$setown(r4, 0x8, 0x0) r5 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r5, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 15:17:11 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7f) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 496.538074][T13821] ================================================================== [ 496.546324][T13821] BUG: KCSAN: data-race in file_remove_privs / new_sync_write [ 496.553770][T13821] [ 496.556103][T13821] write to 0xffff88811f45a1fc of 4 bytes by task 13833 on cpu 1: [ 496.563822][T13821] file_remove_privs+0x1c9/0x2a0 [ 496.568763][T13821] __generic_file_write_iter+0xc4/0x370 [ 496.574309][T13821] generic_file_write_iter+0x294/0x38e [ 496.579764][T13821] new_sync_write+0x303/0x400 [ 496.584432][T13821] __vfs_write+0x9e/0xb0 [ 496.588676][T13821] vfs_write+0x189/0x380 [ 496.592918][T13821] ksys_pwrite64+0xe4/0x110 [ 496.597412][T13821] __x64_sys_pwrite64+0x5b/0x70 [ 496.602264][T13821] do_syscall_64+0xc7/0x3b0 [ 496.606802][T13821] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 496.612674][T13821] [ 496.615000][T13821] read to 0xffff88811f45a1fc of 4 bytes by task 13821 on cpu 0: [ 496.622630][T13821] new_sync_write+0x3c8/0x400 [ 496.627305][T13821] __vfs_write+0x9e/0xb0 [ 496.631548][T13821] vfs_write+0x189/0x380 [ 496.635786][T13821] ksys_pwrite64+0xe4/0x110 [ 496.640285][T13821] __x64_sys_pwrite64+0x5b/0x70 [ 496.645137][T13821] do_syscall_64+0xc7/0x3b0 [ 496.649651][T13821] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 496.655529][T13821] [ 496.657843][T13821] Reported by Kernel Concurrency Sanitizer on: [ 496.663996][T13821] CPU: 0 PID: 13821 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 496.672661][T13821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.682706][T13821] ================================================================== [ 496.690756][T13821] Kernel panic - not syncing: panic_on_warn set ... [ 496.697345][T13821] CPU: 0 PID: 13821 Comm: syz-executor.0 Not tainted 5.7.0-rc1-syzkaller #0 [ 496.706005][T13821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.716154][T13821] Call Trace: [ 496.719449][T13821] dump_stack+0x11d/0x187 [ 496.723788][T13821] panic+0x210/0x640 [ 496.727686][T13821] ? vprintk_func+0x89/0x13a [ 496.732286][T13821] kcsan_report.cold+0xc/0x1a [ 496.736972][T13821] kcsan_setup_watchpoint+0x3fb/0x440 [ 496.742351][T13821] new_sync_write+0x3c8/0x400 [ 496.747035][T13821] ? apparmor_file_permission+0x35/0x40 [ 496.752582][T13821] ? security_file_permission+0x86/0x300 [ 496.758217][T13821] __vfs_write+0x9e/0xb0 [ 496.762460][T13821] vfs_write+0x189/0x380 [ 496.766709][T13821] ksys_pwrite64+0xe4/0x110 [ 496.771210][T13821] __x64_sys_pwrite64+0x5b/0x70 [ 496.776069][T13821] do_syscall_64+0xc7/0x3b0 [ 496.780584][T13821] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 496.786472][T13821] RIP: 0033:0x416687 [ 496.790380][T13821] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 a7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 ed f9 ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 496.809979][T13821] RSP: 002b:00007fba84e5da60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 496.818385][T13821] RAX: ffffffffffffffda RBX: 0000000000508280 RCX: 0000000000416687 [ 496.826348][T13821] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 496.834317][T13821] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 496.842286][T13821] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000ffffffff [ 496.850257][T13821] R13: 0000000000000bdd R14: 00000000004cdfa9 R15: 00007fba84e5e6d4 [ 496.859409][T13821] Kernel Offset: disabled [ 496.863723][T13821] Rebooting in 86400 seconds..